Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports

Author:

Publisher:

Published: 1979

Total Pages: 758

ISBN-13:

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Lists 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.


Quagga and Zebra Mussels

Quagga and Zebra Mussels

Author: Thomas F. Nalepa

Publisher: CRC Press

Published: 2013-10-25

Total Pages: 804

ISBN-13: 1439854378

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The 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