Gray's Manual of botany : a handbook of the flowering plants and ferns of the Central and Northeaste - detaljert visning

Gray's Manual of botany : a handbook of the flowering plants and ferns of the Central and Northeastern United States and adjacent Canada

Merritt Lyndon Fernald
Bok Engelsk 1950 · Floraer


Utgitt	New York : American Book Co. , 1950
Omfang	LXIV, 1632 s. : ill.
Utgave	8th ed.
Emner	Botanikk Systematikk flora botanikk systematikk u.s.a. canada
Sjanger	Floraer