Science for the elementary school and middle school

Dades bibliogràfiques
Autor principal:	Victor, Edward 1914-
Altres autors:	Kellough, Richard D. (Richard Dean)
Format:	Llibre
Idioma:	English
Publicat:	Upper Saddle River, N.J. Merrill c2000.
Edició:	9th ed.
Matèries:	Science Study and teaching (Elementary). Science > Study and teaching (Middle school). Science Teaching.