New directions in science teaching ; a report of a cooperative project in seventeen secondary schools with the Bureau of Educational Research in Science, Teachers College, Columbia University /

Bibliographic Details
Main Author:	Laton, Anita Duncan, 1895-
Corporate Author:	Columbia University. Teachers College. Bureau of Educational Research in Science
Other Authors:	Powers, Samuel Ralph, 1887-1970
Format:	Book
Language:	English
Published:	New York : McGraw-Hill Book Co., [1949]
Subjects:	Science > Study and teaching.

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