TY  - BOOK
AU  - Hill,Albert F.
TI  - Economic botany: a textbook of useful plants and plant products 
T2  - McGraw-Hill publications in the botanical sciences
U1  - 581.6 23
PY  - 1952///
CY  - New York
PB  - McGraw-Hill Book Co
KW  - Botany, Economic
N1  - Includes bibliography and index
ER  -