Robert G. Wetzel – författare
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9 produkter
Limnology
Lake and River Ecosystems
E-bok, 2001
1112 kr
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Limnology is the study of the structural and functional interrelationships of organisms of inland waters as they are affected by their dynamic physical, chemical, and biotic environments. Limnology: Lake and River Ecosystems, Third Edition, is a new edition of this established classic text. The …
Limnological Analyses
Av Robert G. Wetzel, Gene E. Likens
Inbunden, 2000
1204 kr
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In this thoroughly updated third edition, the authors have provided a series of carefully designed and tested field and laboratory exercises that represent the full scope of limnology. In using this text, students will gain a solid foundation in this complex, multidisciplinary field of ecology as …
To Quench Our Thirst
The Present and Future Status of Freshwater Resources of the United States
Av David A. Francko, Robert G. Wetzel
Häftad, 1983
378 kr
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Freshwater resources underlie all agricultural and industrial processes and are fundamental to our survival. No technological substitutes for fresh water exist. United States society faces acute and chronic water resource crises, analogous to those that have repeatedly contributed to the demise and …
To Quench Our Thirst
The Present and Future Status of Freshwater Resources of the United States
Av Robert G. Wetzel, David A. Francko
E-bok, 1983
587 kr
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Freshwater resources underlie all agricultural and industrial processes and are fundamental to our survival. No technological substitutes for fresh water exist. United States society faces acute and chronic water resource crises, analogous to those that have repeatedly contributed to the demise and …
Limnological Analyses
Av Robert G. Wetzel, Gene E. Likens
Häftad, 2010
880 kr
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In this thoroughly updated third edition, the authors have provided a series of carefully designed and tested field and laboratory exercises that represent the full scope of limnology. In using this text, students will gain a solid foundation in this complex, multidisciplinary field of ecology as …
Limnological Analyses
Av Gene E. Likens, Robert G. Wetzel
E-bok, 2013
1141 kr
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In this thoroughly updated third edition, the authors have provided a series of carefully designed and tested field and laboratory exercises that represent the full scope of limnology. In using this text, students will gain a solid foundation in this complex, multidisciplinary field of ecology as …
Limnological Analysis
Av Gene E. Likens, Robert G. Wetzel
E-bok, 2013
1174 kr
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Limnological Analyses , a classic, second, thoroughly updated edition, consists of a series of carefully designed and tested field and laboratory exercises covering the full scope of limnology. It provides the student with a solid foundation in this complex multidisciplinary field of ecology and …
Untersuchungen am Hühnchen
Die Entwicklung des Keims während der ersten beiden Bruttage
Häftad, 1929
568 kr
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Dieser Buchtitel ist Teil des Digitalisierungsprojekts Springer Book Archives mit Publikationen, die seit den Anfängen des Verlags von 1842 erschienen sind. Der Verlag stellt mit diesem Archiv Quellen für die historische wie auch die disziplingeschichtliche Forschung zur Verfügung, die jeweils im …
Untersuchungen am Hühnchen
Die Entwicklung des Keims während der ersten beiden Bruttage
E-bok, 2013
574 kr
Lägg i varukorg
Dieser Buchtitel ist Teil des Digitalisierungsprojekts Springer Book Archives mit Publikationen, die seit den Anfängen des Verlags von 1842 erschienen sind. Der Verlag stellt mit diesem Archiv Quellen für die historische wie auch die disziplingeschichtliche Forschung zur Verfügung, die jeweils im …
