A handbook of the flowering plants and ferns :
A handbook of the flowering plants and ferns : of the central and Northern United States and adjacent Canada /
revised by Benjamin Lincoln Robinson, Merritt Lyndon Fernald
- New York ; American Book Company , c1908.
- 926 p. : ill.
- Gray's new manual of botany .
Includes index
Plants - flowering--Botany
QK495.A1 / .G7 1908
Includes index
Plants - flowering--Botany
QK495.A1 / .G7 1908
