Elementary school science and how to teach it /

Bibliographic Details
Main Author:	Blough, Glenn O. (Glenn Orlando)
Other Authors:	Schwartz, Julius, 1907-
Format:	Book
Language:	English
Published:	New York : Holt, Rinehart and Winston, [1964]
Edition:	3d ed.
Subjects:	Science > Study and teaching (Elementary)

Description
Physical Description:	xvi, 655 pages : illustrations ; 26 cm.
Bibliography:	Bibliography: pages 617-640.