TY  - BOOK
AU  - Ling Lee
TI  - Weed control by growth regulating substances
T2  - "Food and Agriculture Organization, Agricultural Studies. 13."
U1  - "J:432:63, J1/UN" 
PY  - 1951///
CY  - Rome
PB  - Food and Agriculture Organization    
KW  - Agriculture
ER  -