TY  - BOOK
AU  - Credo, Rosita Nacario.
TI  - Educator's handbook on evaluative instruments.
SN  - 9712306194
AV  - F LB 2822.75 C861 1983 
PY  - 1983///
CY  - Quezon City
PB  - Rex Book Store
KW  - Educational evaluation
ER  -