Rabago, L. M. (1973). Principles of biology. Abiva Pub. House.
Chicago Style (17th ed.) CitationRabago, Lilia Malabonga. Principles of Biology. Manila: Abiva Pub. House, 1973.
MLA citiranjeRabago, Lilia Malabonga. Principles of Biology. Abiva Pub. House, 1973.
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