Search Results       Your search for [author]Tapalla, Cecilia C., 1926- returned 1 record.           The effectiveness of laboratory-centered biological science college course in the development of attitudes and concepts [microform]. by Tapalla, Cecilia C., 1926-; Quezon City: Photoduplication Service, University of the Philippines Library, 1979. Subject: Biology -- Study and teaching (Higher) -- Philippines.          Add to Book Cart Relevance: 24.36%