TY  - BOOK
AU  - Madriaga,Estrellita A.
AU  - Lee,Anthony
AU  - Ventura,Felicitas
TI  - Biology
T2  - Science and Technology II, Conforms with SEDP
U1  - 574 
PY  - 1994///
CY  - Manila
PB  - Rex Book Store
KW  - Biology
ER  -