TY  - BOOK
AU  - Calderon, Jose F.
AU  - Gonzales, Expectacion C.
TI  - Measurement and evaluation.
SN  - 9710855093
PY  - 1993///
CY  - Mandaluyong City
PB  - National Book Store
KW  - Educational test and measurements
KW  - sears
ER  -