TY  - BOOK
AU  - Yuan, Long-Ping
AU  - Xi-Qin Fu
TI  - Technology of hybrid rice production
SN  - 9251036136
AV  - PAM SB191.R5Y73 
PY  - 1995///
CY  - Rome
PB  - FAO
KW  - Poultry keeping - Agriculture - East Africa
KW  - Agriculture - East Africa
ER  -