Search Results for the EPA National Library Catalog

Items Found: 4

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Your Search: (SUBJECT=Freshwater plants United States Identification.)

 
 
 

Select Item Title Year Published
Common marsh, underwater, and floating-leaved plants of the United States and Canada. 1972
How to know the aquatic plants 1969
How to know the aquatic plants / 1980
How to know the aquatic plants / 1973

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