An analysis of the attendance and dropouts of the public elementary school pupils in the Division of Isabela for the school years 1965-66 to 1969-70 [microform].
| מחבר ראשי: | |
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| פורמט: | Visual Material |
| שפה: | English |
| יצא לאור: |
Quezon City
Photoduplication Service, University of the Philippines Library
1979.
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