Philippines. University. Science Education Center. (1967). High school mathematics 2. U.P. SEC.
Chicago Style (17th ed.) CitationPhilippines. University. Science Education Center. High School Mathematics 2. Quezon City: U.P. SEC, 1967.
MLA (9th ed.) CitationPhilippines. University. Science Education Center. High School Mathematics 2. U.P. SEC, 1967.
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