The trophic status and phosphorus loadings of Lake Champlain
Author: E. B. Henson
Publisher:
Published: 1977
Total Pages: 158
ISBN-13:
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Ecological Research Series
Author:
Publisher:
Published: 1977
Total Pages: 332
ISBN-13:
DOWNLOAD EBOOKSelected Water Resources Abstracts
Author:
Publisher:
Published: 1979
Total Pages: 816
ISBN-13:
DOWNLOAD EBOOKLimnology of Lake Champlain
Author: Glenn E. Myer
Publisher:
Published: 1979
Total Pages: 438
ISBN-13:
DOWNLOAD EBOOKSuitability of Input-output Models for Evaluating the Impact of Phosphorus Loadings to Lake Champlain
Author: John Van Benschoten
Publisher:
Published: 1979
Total Pages: 98
ISBN-13:
DOWNLOAD EBOOKNonpoint Source -- Stream Nutrient Level Relationships
Author: James M. Omernik
Publisher:
Published: 1977
Total Pages: 370
ISBN-13:
DOWNLOAD EBOOKScientific and Technical Aerospace Reports
Author:
Publisher:
Published: 1979
Total Pages: 758
ISBN-13:
DOWNLOAD EBOOKLists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Selected Water Resources Abstracts
Author:
Publisher:
Published: 1980
Total Pages: 412
ISBN-13:
DOWNLOAD EBOOKQuagga and Zebra Mussels
Author: Thomas F. Nalepa
Publisher: CRC Press
Published: 2013-10-25
Total Pages: 804
ISBN-13: 1439854378
DOWNLOAD EBOOKThe introduction and rapid spread of two Eurasian mussel species, Dreissena polymorpha (zebra mussel) and Dreissena rostriformis bugensis (quagga mussel), in waters of North America has caused great concern among industrial and recreational water users. These invasive species can create substantial problems for raw water users such as water treatme
Erosion and Sedimentation
Author: United States. Soil Conservation Service
Publisher:
Published: 1978
Total Pages: 86
ISBN-13:
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