TY  - BOOK
AU  - Alfarez, Merle S.
TI  - Qualifying test preparation for Philippine Science High school: with detailed solution 
SN  - 9789718740460
AV  - LB 1050.46 .Al385 2014
PY  - 2013///
CY  - Cainta Rizal
PB  - MSA Pulishing House, 
KW  - Examination
ER  -