A study of the validity and reliability of the general mathematics test of the 1968-1969 national examination as taken by second year students of the Philippine-UNESCO National Community Training Center in Bayambang, Pangasinan [microform].
| Egile nagusia: | |
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| Formatua: | Visual Material |
| Hizkuntza: | English |
| Argitaratua: |
Quezon City
Photoduplication Service, University of the Philippines Library
1975.
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| Gaiak: |