TY  - BOOK
AU  - Villacorta San Pedro, Priscilla
TI  - Laboratory manual in zoology 1 (general zoology)
SN  - 971-42-0430-5
U1  - Fil.(R) 590 Sa51 C2004 
PY  - 2004///
CY  - Philippines
PB  - Trinitas Publishing Inc.
ER  -