APA aipamena

Darunday, L. A., & Longos, E. B. (1975). Population education integrated with elementary science I-IV.

Chicago Style aipamena

Darunday, Lucia Aya-ay, and Evangeline Borja Longos. Population Education Integrated with Elementary Science I-IV. 1975.

MLA aipamena

Darunday, Lucia Aya-ay, and Evangeline Borja Longos. Population Education Integrated with Elementary Science I-IV. 1975.

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