Geographical guide to floras of the world
Subtitle: an annotated list with special reference to useful plants and commonplant names.
By: by S.F. Blake.
Series: Miscellaneous publication / United States, Department of Agriculture -- no.797
Publisher: U.S. Dept. of Agriculture
Published: 1961
Place of publication: Washington D.C
Language: eng
Number of pages: 742
Subjects: Botany -- Bibliography.; Botany -- Europe.