TY  - BOOK
AU  - Claudio,Joan Matoto
TI  - The Effects of oral contraceptives (pills)  on the sex expression of Carica Papaya Linn (Papaya)
U1  - 581.16 
PY  - 1992///
CY  - Morong, Rizal
PB  - [publisher not identified]
KW  - Fertilization of plants
ER  -