Search Results for the EPA National Library Catalog

Items Found: 4

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Your Search: (AUTHOR=Cressey AND Roger AND F.)

 
 
 

Select Item Title Year Published
Biota of freshwater ecosystems : identification manual. 1972
Marine flora and fauna of the northeastern United States Crustacea: Branchiura / 1978
The genus Argulus (Crustacea: Branchiura) of the United States / 1976
The genus Argulus (Crustacea: Branchiura) of the United States, 1972

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