Elementary science teaching activities
Subtitle: a discovery laboratory approach
By: [by] Robert B. Sund [and others]
Contributors: Sund, Robert B.
Publisher: C. E. Merrill Books
Published: 1967
Place of publication: Columbus, Ohio
Language: eng
Number of pages: 191
Subjects: Science -- Study and teaching (Elementary); Learning by discovery.
Notes: Includes bibliographical references.