TY  - BOOK
AU  - Mamaril, Cezar P.
AU  - Castillo,Michelle B.
AU  - Sebastian,Leocadio S.
TI  - Facts and myths about fertilizers
SN  - 9789719081708
PY  - 2009///
CY  - Nueva Ecija
PB  - Philippine Rice Research Institute
ER  -