Seminar papers biology

Dettagli Bibliografici
Altri autori:	Cadena, Elisa V., Jacalne, Lucita G.
Natura:	Libro
Lingua:	English
Pubblicazione:	Quezon City Science Education Center, University of the Philippines 1976.
Serie:	Studies in science & mathematics education / Science Education Center, University of the Philippines no. 3
Soggetti:	Population education > Philippines. Plants, Effect of gamma rays on. String bean > Experiments. Science > Study and teaching.