Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 1004
Book Description
Energy Abstracts for Policy Analysis
Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 1004
Book Description
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 1004
Book Description
Biogeography and Ecology of Southern Africa
Author: Marinus J.A. Werger
Publisher: Springer Science & Business Media
ISBN: 9400999518
Category : Science
Languages : en
Pages : 1402
Book Description
Southern Africa is certainly not a naturally bounded area so that there are several possibilities for delineating it and concepts about its extent. Wellington* discussed the various possibilities for delineation and suggested that one line stands out more clearly and definitely as a physical boundary than any other, namely the South Equatorial Divide, the watershed between the ZaIre, Cuanza and Rufiji Rivers on the one hand and the Z ambezi, Cunene and Rovuma Rivers on the other. This South Equatorial Divide is indeed a major line of separation for some organisms and is also applicable in a certain geographical sense, though it does not possess the slightest significance for many other groups of organisms, ecosystems or geographical and physical features of Africa. The placing of the northern boundary of southern Africa differs in fact strongly per scientific dis cipline and is also influenced by practical considerations regarding the possibilities of scientific work as subordinate to certain political realities and historically grown traditions. This is illustrated, for example, in such works as the Flora of Southern Africa, where the northern boundary of the area is conceived as the northern and eastern political boundaries of South West Africa, South Africa and Swaziland. Botswana, traditionally included in the area covered by the Flora Zambesiaca, thus forms a large wedge in 'Southern Africa'.
Publisher: Springer Science & Business Media
ISBN: 9400999518
Category : Science
Languages : en
Pages : 1402
Book Description
Southern Africa is certainly not a naturally bounded area so that there are several possibilities for delineating it and concepts about its extent. Wellington* discussed the various possibilities for delineation and suggested that one line stands out more clearly and definitely as a physical boundary than any other, namely the South Equatorial Divide, the watershed between the ZaIre, Cuanza and Rufiji Rivers on the one hand and the Z ambezi, Cunene and Rovuma Rivers on the other. This South Equatorial Divide is indeed a major line of separation for some organisms and is also applicable in a certain geographical sense, though it does not possess the slightest significance for many other groups of organisms, ecosystems or geographical and physical features of Africa. The placing of the northern boundary of southern Africa differs in fact strongly per scientific dis cipline and is also influenced by practical considerations regarding the possibilities of scientific work as subordinate to certain political realities and historically grown traditions. This is illustrated, for example, in such works as the Flora of Southern Africa, where the northern boundary of the area is conceived as the northern and eastern political boundaries of South West Africa, South Africa and Swaziland. Botswana, traditionally included in the area covered by the Flora Zambesiaca, thus forms a large wedge in 'Southern Africa'.
Selected Water Resources Abstracts
Author:
Publisher:
ISBN:
Category : Water
Languages : en
Pages : 1064
Book Description
Publisher:
ISBN:
Category : Water
Languages : en
Pages : 1064
Book Description
Small Water Bodies and Their Fisheries in Southern Africa
Author: B. E. Marshall
Publisher: Food & Agriculture Org.
ISBN: 9789251036471
Category : Nature
Languages : en
Pages : 80
Book Description
Publisher: Food & Agriculture Org.
ISBN: 9789251036471
Category : Nature
Languages : en
Pages : 80
Book Description
South African Journal of Science
Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 746
Book Description
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 746
Book Description
The Ecology of River Systems
Author: Bryan R. Davies
Publisher: Springer Science & Business Media
ISBN: 9401732906
Category : Science
Languages : en
Pages : 788
Book Description
Our understanding of the ecology of running waters has come a long way during the past few years. From being a largely descriptive subject, with a few under tones concerned with such things as fisheries, pollution or control of blackflies, it has evolved into a discipline with hypotheses, such as the River Continuum Concept (Vannote et a/. 1980), and even a book suggesting that it offers opportunity for the testing of ecological theory (Barnes & Minshall 1983). However, perusal of the literature reveals that, although some of the very early studies were concerned with large rivers (references in Hynes 1970), the great mass of the work that has been done on running water has been on streams and small rivers, and information on larger rivers is either on such limited topics as fisheries or plankton, scattered among the journals, or not available to the general limnologist. The only exceptions are a few books in this series of publications, such as those on the Nile (Rz6ska 1976), the Volga (Morduckai Boltovskoi 1979) and the Amazon {Sioli 1984), and the recent compendium by Whitton (1984) on European rivers, among which there are a few that rate as large.
Publisher: Springer Science & Business Media
ISBN: 9401732906
Category : Science
Languages : en
Pages : 788
Book Description
Our understanding of the ecology of running waters has come a long way during the past few years. From being a largely descriptive subject, with a few under tones concerned with such things as fisheries, pollution or control of blackflies, it has evolved into a discipline with hypotheses, such as the River Continuum Concept (Vannote et a/. 1980), and even a book suggesting that it offers opportunity for the testing of ecological theory (Barnes & Minshall 1983). However, perusal of the literature reveals that, although some of the very early studies were concerned with large rivers (references in Hynes 1970), the great mass of the work that has been done on running water has been on streams and small rivers, and information on larger rivers is either on such limited topics as fisheries or plankton, scattered among the journals, or not available to the general limnologist. The only exceptions are a few books in this series of publications, such as those on the Nile (Rz6ska 1976), the Volga (Morduckai Boltovskoi 1979) and the Amazon {Sioli 1984), and the recent compendium by Whitton (1984) on European rivers, among which there are a few that rate as large.
Register of International Transfers of Inland Fish Species
Author:
Publisher: Food & Agriculture Org.
ISBN: 9789250010984
Category : Nature
Languages : en
Pages : 134
Book Description
Publisher: Food & Agriculture Org.
ISBN: 9789250010984
Category : Nature
Languages : en
Pages : 134
Book Description
South African Human Resource Management
Author: Ben Swanepoel
Publisher: Juta and Company Ltd
ISBN: 9780702177507
Category : Business & Economics
Languages : en
Pages : 876
Book Description
Book & CD. This fourth edition makes it clear that all who are interested in the sustainability of South Africa -- and Africa -- must put human resource management (HRM) at the very core of the management of organisations generally. The content is aligned to outcomes that are geared towards analytical and critical thinking about the theory and practice of HRM in South Africa. The African context is addressed, and ample information about HRM aspects 'elsewhere in Africa' is provided. This edition breaks away even further from the traditional structure of so many standard HRM textbooks. It challenges a broadening of the 'agenda' and scope of HRM work: HRM is not only about managing employees, but also about managing the work and the people who do the work of and in organisations. This may involve alternative ways of getting the work of organisations done superiorly. This book will help you to apply HRM effectively to achieve its ultimate aim, namely to add value to people, to organisations and to society. This comprehensive book is organised around themes such as: Developing an appreciation for the context of HRM in South Africa; Strategising, designing and planning as preparatory HRM work; Sourcing work talent; Facing the countrys people empowerment challenge; Meeting the reward and care challenge; Handling labour and employee relations challenges; Championing change and transformation; Managing HRM-related information, including HRM and sustainability reporting. Based on most recent theoretical developments, the emphasis is on the practical applications. Samples of relevant documents are included, and an accompanying CD contains a wealth of relevant resources as well as a continuing, integrating case study that serves as a basis for these applications, and individual and group activities. As a package, South African Human Resource Management will be extremely valuable to both current and aspirant managers, and human resource practitioners.
Publisher: Juta and Company Ltd
ISBN: 9780702177507
Category : Business & Economics
Languages : en
Pages : 876
Book Description
Book & CD. This fourth edition makes it clear that all who are interested in the sustainability of South Africa -- and Africa -- must put human resource management (HRM) at the very core of the management of organisations generally. The content is aligned to outcomes that are geared towards analytical and critical thinking about the theory and practice of HRM in South Africa. The African context is addressed, and ample information about HRM aspects 'elsewhere in Africa' is provided. This edition breaks away even further from the traditional structure of so many standard HRM textbooks. It challenges a broadening of the 'agenda' and scope of HRM work: HRM is not only about managing employees, but also about managing the work and the people who do the work of and in organisations. This may involve alternative ways of getting the work of organisations done superiorly. This book will help you to apply HRM effectively to achieve its ultimate aim, namely to add value to people, to organisations and to society. This comprehensive book is organised around themes such as: Developing an appreciation for the context of HRM in South Africa; Strategising, designing and planning as preparatory HRM work; Sourcing work talent; Facing the countrys people empowerment challenge; Meeting the reward and care challenge; Handling labour and employee relations challenges; Championing change and transformation; Managing HRM-related information, including HRM and sustainability reporting. Based on most recent theoretical developments, the emphasis is on the practical applications. Samples of relevant documents are included, and an accompanying CD contains a wealth of relevant resources as well as a continuing, integrating case study that serves as a basis for these applications, and individual and group activities. As a package, South African Human Resource Management will be extremely valuable to both current and aspirant managers, and human resource practitioners.
Journal of the South African Institute of Mining and Metallurgy
Author: South African Institute of Mining and Metallurgy
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 470
Book Description
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 470
Book Description
The Economics, Policy & Natural Resource Management Southern Africa Workshop
Author:
Publisher: Iucn Regional Office for Southern Africa
ISBN:
Category : Environmental economics
Languages : en
Pages : 114
Book Description
Publisher: Iucn Regional Office for Southern Africa
ISBN:
Category : Environmental economics
Languages : en
Pages : 114
Book Description