TY  - BOOK
AU  - Leon J Ed.
TI  - Handbook of plant introduction in tropical crops
T2  - "Food and agriculture organization agricultural studies, 93."
U1  - "X9(J38).192.N7g, L4/UN" 
PY  - 1974///
CY  - Rome
PB  - FAO       
KW  - Fruits
ER  -