

An edition of How to know the grasses; (1954)
Pictured-keys for determining the common and important American grasses, with suggestions and aids for their study
By Richard Walter Pohl
Publish Date
1954-01-01
Publisher
W. C. Brown Co
Language
-
Pages
244
Description:
subjects: Grasses, Identification, Herbs, Poaceae, Classification, Herbes, Graminées