TY  - BOOK
AU  - Belen, Venus Mendoza
AU  - Ersyl Tatoy Biray
AU  - Merlyn Hidalgo Caoile
AU  - Edith Aragones Olan
AU  - Marie Rose Quitoriano Rabang
TI  - Effective Study and Thinking Skills
SN  - (pbk.)
PY  - 2003///
CY  - Meycauayan, Bulacan, Philippines
PB  - Trinitas Publishing, Inc., 
ER  -