Teacher's guide for Butterflies
By: Elementary Science Study
Publisher: Webster Division, McGraw-Hill
Published: 1970
Place of publication: St. Louis
Language: eng
Number of pages: 42
Subjects: Butterflies; Study and teaching (Elementary); Moths
Other titles: Butterflies.
Notes: "Acknowledgments" signed by Merle S. Bruno.

Includes index.

Bibliography: p. 38-40.