TY  - BOOK
AU  - Dahlgren,Bror Eric
TI  - The Story of food plants
T2  - Botany leaflet
AV  - QK1 .F43 no. 25
PY  - 1940///
CY  - Chicago
PB  - Field Museum of Natural History
KW  - Botany, Economic
N1  - Cover title; Bibliography: p. 32
ER  -