The teaching of plant polarity using cassava stems in high school biology classes

Bibliographic Details
Main Author:	Abanes, Roselily H. 1945-
Format:	Thesis
Language:	English
Published:	1971.
Subjects:	Polarity (Biology) Planting (Plant culture) > Philippines. Plant cuttings > Philippines. Cassava > Planting > Philippines. Biology > Experiments.