Content analysis of biology for philippine high schools the relationships of living things, textbook and laboratory manual - Cruz, Azucena C.; Dayrit, Nenita M.; Yap, Guafdalupe R. (Quezon City, 1974)
Thesis [M.A.T. Biology]--University of the Philippines College of Education, Diliman.
Keywords: University of the Philippines, Diliman -- Science Education Center; Biology -- Study and teaching