Seminar papers biology

Dades bibliogràfiques
Altres autors:	Cadena, Elisa V., Jacalne, Lucita G.
Format:	Llibre
Idioma:	English
Publicat:	Quezon City Science Education Center, University of the Philippines 1976.
Col·lecció:	Studies in science & mathematics education / Science Education Center, University of the Philippines no. 3
Matèries:	Population education > Philippines. Plants, Effect of gamma rays on. String bean > Experiments. Science > Study and teaching.