University of the Philippines (Diliman). Science Education Center. (1971). Practical chemistry for secondary schools. s.n.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रUniversity of the Philippines (Diliman). Science Education Center. Practical Chemistry for Secondary Schools. [Quezon City: s.n, 1971.
एमएलए (9वां संस्करण) प्रशस्ति पत्रUniversity of the Philippines (Diliman). Science Education Center. Practical Chemistry for Secondary Schools. s.n, 1971.
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