Author: United States. National Aeronautics and Space Administration
Publisher:
ISBN:
Category : Scientific and technical aerospace reports
Languages : en
Pages : 460
Book Description
Guide to the Subject Indexes for Scientific and Technical Aerospace Reports
Author: United States. National Aeronautics and Space Administration
Publisher:
ISBN:
Category : Scientific and technical aerospace reports
Languages : en
Pages : 460
Book Description
Publisher:
ISBN:
Category : Scientific and technical aerospace reports
Languages : en
Pages : 460
Book Description
CRISP Thesaurus
Author:
Publisher:
ISBN:
Category : Subject headings
Languages : en
Pages : 804
Book Description
Publisher:
ISBN:
Category : Subject headings
Languages : en
Pages : 804
Book Description
Public Health Service Publication
Author:
Publisher:
ISBN:
Category : Public health
Languages : en
Pages : 508
Book Description
Publisher:
ISBN:
Category : Public health
Languages : en
Pages : 508
Book Description
Guide to the Subject Indexes for Scientific and Technical Aerospace Reports
Author:
Publisher:
ISBN:
Category : Subject headings
Languages : en
Pages : 284
Book Description
Publisher:
ISBN:
Category : Subject headings
Languages : en
Pages : 284
Book Description
ASTIA Subject Headings
Author: Defense Documentation Center (U.S.)
Publisher:
ISBN:
Category : Subject headings
Languages : en
Pages : 780
Book Description
Publisher:
ISBN:
Category : Subject headings
Languages : en
Pages : 780
Book Description
Water Quality Indices
Author: Tabassum Abbasi
Publisher: Elsevier
ISBN: 0444543058
Category : Technology & Engineering
Languages : en
Pages : 375
Book Description
This book covers water quality indices (WQI) in depth – it describes what purpose they serve, how they are generated, what are their strengths and weaknesses, and how to make the best use of them. It is a concise and unique guide to WQIs for chemists, chemical/environmental engineers and government officials. Whereas it is easy to express the quantity of water, it is very difficult to express its quality because a large number of variables determine the water quality. WQIs seek to resolve the difficulty by translating a set of a large number of variables to a one-digit or a two-digit numeral. They are essential in communicating the status of different water resources in terms of water quality and the impact of various factors on it to policy makers, service personnel, and the lay public. Further they are exceedingly useful in the monitoring and management of water quality. With the importance of water and water quality increasing exponentially, the importance of this topic is also set to increase enormously because only with the use of indices is it possible to assess, express, communicate, and monitor the overall quality of any water source. - Provides a concise guide to WQIs: their purpose and generation - Compares existing methods and WQIs and outlines strengths and weaknesses - Makes recommendations on how the indices should be used and under what circumstances they apply
Publisher: Elsevier
ISBN: 0444543058
Category : Technology & Engineering
Languages : en
Pages : 375
Book Description
This book covers water quality indices (WQI) in depth – it describes what purpose they serve, how they are generated, what are their strengths and weaknesses, and how to make the best use of them. It is a concise and unique guide to WQIs for chemists, chemical/environmental engineers and government officials. Whereas it is easy to express the quantity of water, it is very difficult to express its quality because a large number of variables determine the water quality. WQIs seek to resolve the difficulty by translating a set of a large number of variables to a one-digit or a two-digit numeral. They are essential in communicating the status of different water resources in terms of water quality and the impact of various factors on it to policy makers, service personnel, and the lay public. Further they are exceedingly useful in the monitoring and management of water quality. With the importance of water and water quality increasing exponentially, the importance of this topic is also set to increase enormously because only with the use of indices is it possible to assess, express, communicate, and monitor the overall quality of any water source. - Provides a concise guide to WQIs: their purpose and generation - Compares existing methods and WQIs and outlines strengths and weaknesses - Makes recommendations on how the indices should be used and under what circumstances they apply
Soil Survey of Ward County, North Dakota
Author: R. L. Howey
Publisher:
ISBN:
Category : Soil surveys
Languages : en
Pages : 296
Book Description
Publisher:
ISBN:
Category : Soil surveys
Languages : en
Pages : 296
Book Description
Soil Survey of ... [various Counties, Etc.].
Author:
Publisher:
ISBN:
Category : Soil surveys
Languages : en
Pages : 422
Book Description
Publisher:
ISBN:
Category : Soil surveys
Languages : en
Pages : 422
Book Description
Soil Survey of Lafourche Parish, Louisiana
Author: S. Dayton Matthews
Publisher:
ISBN:
Category : Soil surveys
Languages : en
Pages : 378
Book Description
Publisher:
ISBN:
Category : Soil surveys
Languages : en
Pages : 378
Book Description
A Scientific Bibliography of the Drakensberg, Maloti and Adjacent Lowlands
Author: Rodney Moffett
Publisher: UJ Press
ISBN: 1928424457
Category : Science
Languages : en
Pages : 552
Book Description
This bibliography includes scientific articles on the Drakensberg, Maloti and Adjacent Lowlands published between 1808 and 2019. Although focussing on material appearing in accredited journals, there is such a wealth of information in the form of unpublished, yet traceable, reports, documents, presentations and dissertations, these are also included. The bibliography has two parts – a complete list arranged alphabetically, and the same references arranged in 33 different disciplines. These range from Palaeobotany with 17 entries, to Rock Art with 502 entries.
Publisher: UJ Press
ISBN: 1928424457
Category : Science
Languages : en
Pages : 552
Book Description
This bibliography includes scientific articles on the Drakensberg, Maloti and Adjacent Lowlands published between 1808 and 2019. Although focussing on material appearing in accredited journals, there is such a wealth of information in the form of unpublished, yet traceable, reports, documents, presentations and dissertations, these are also included. The bibliography has two parts – a complete list arranged alphabetically, and the same references arranged in 33 different disciplines. These range from Palaeobotany with 17 entries, to Rock Art with 502 entries.