TY  - BOOK
AU  - Robbins,Wilfred William
AU  - Ramaley,Francis
TI  - Plants useful to man
AV  - SB107 .R63
U1  - 561.6 
PY  - 1933///]
CY  - Philadelphia
PB  - P. Blakiston's son & co., inc.
KW  - Botany, Economic
KW  - Local
KW  - Plants, Cultivated
N1  - About half the material is adapted from Robbins' "Botany of crop plants". cf. Pref; "General works for reading and references": p. 421-422
ER  -