Author: V. Ilmavirta
Publisher: Springer Science & Business Media
ISBN: 940112745X
Category : Science
Languages : en
Pages : 480
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Book Description
Limnology is increasingly concerned with water supply and the relation of man to aquatic environments. Without the continued availability of pure water, all progress in technology and other fields of human life will be to no avail. The global problems concerning clear water are already extremely pressing. More limnology knowledge is needed to solve these problems. The responsibility of man to save water and to take more intensive care of the environment is raised in many of the papers, in this book. This emphasizes the necessary and unquestionable relevance of limnology to human society. Too often the abuse of water usage reflects the neglect of scientific results. Limnologists have a responsibility to ensure that administrators understand what is going on. The coverage of the book is wide, including papers on microbiology to engineering sciences. The biology of waters is handled at both species and ecosystem levels. The geographical distribution of topics ranges from the tropics to northern temperate areas. In fact, limnology is increasingly becoming a science which is, rightly, relevant to everyday life, not just an academic subject.
Author: Kevin Callan
Publisher:
ISBN: 9781770850323
Category : Sports & Recreation
Languages : en
Pages : 0
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Book Description
A camping guide features basic wilderness instructions on such topics as reading a map, selecting a campsite, staking a tent, cooking meals, and administering first aid.
Author:
Publisher:
ISBN:
Category : Fish habitat improvement
Languages : en
Pages : 342
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Book Description
Author: DK Publishing
Publisher: Penguin
ISBN: 0756691494
Category : Travel
Languages : en
Pages : 450
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Book Description
Skiing in the Rockies, whale watching off Newfoundland, eating dim sum in Vancouver, or enjoying steak frites in Montreal - Canada offers an enormous diversity of attractions for visitors. The national parks are just as amazing as those in the USA, while the major cities rival European capitals for their nightlife, music, dance, shopping and theatre. The DK Eyewitness Travel Guide is packed with useful tips and sumptuous photography, ensuring you experience the best this incredible country has on offer. Detailed maps, city plans, thematic tours and walks enable you to explore the regions in depth whilst 3D cutaways and models of all the major sights from the Art Gallery of Ontario to the Royal British Colombia Museum provide detailed insight into the most worthy attractions. Whether you are enjoying the scenery of Niagra, taking in the view from Toronto's CN tower, or devouring a Lobster platter in Quebec City, enjoy spectacular Canada with the Eyewitness Travel Guide.
Author:
Publisher:
ISBN:
Category : Fish culture
Languages : en
Pages : 776
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Book Description
Author: Library of Congress
Publisher:
ISBN:
Category : Subject headings, Library of Congress
Languages : en
Pages : 1544
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Book Description
Author: Robert Wallus
Publisher: CRC Press
ISBN: 1420003607
Category : Nature
Languages : en
Pages : 359
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Book Description
This seven-volume series is the most extensive treatise on early life histories of the freshwater fishes of North America. It represents the state-of-the-art in fishery biology and provides a systematic approach to the study of early life histories of all the fishes in this region. Each volume contains distinguishing characteristics and a pictorial
Author: Library of Congress. Cataloging Policy and Support Office
Publisher:
ISBN:
Category : Subject headings, Library of Congress
Languages : en
Pages : 1512
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Book Description
Author: A. Kirkwood
Publisher:
ISBN:
Category : Land use
Languages : en
Pages : 300
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Book Description
Author:
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 1180
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Book Description
