TY  - BOOK
AU  - Roquel,Soledad S.Mina
TI  - Hybrid rice seed production training manual
PY  - 2007///]
CY  - Science City of Munoz, Nueva Ecija
PB  - PhilRice Research Insttitute
KW  - Rice- production- manual
KW  - sears
KW  - Seed- rice production
ER  -