Elementary school mathematics in the pineapple industry

Библиографические подробности
Главный автор:	Estandarte, Herminia Plomillo 1945-
Формат:	Диссертация
Язык:	English
Опубликовано:	1972.
Предметы:	Mathematics > Study and teaching (Elementary) > Philippines > South Cotabato. Problem solving in children > Philippines > South Cotabato. Pineapple industry > Philippines > South Cotabato.