Teacher's guide for small things
Subtitle: an introduction to the microscopic world
By: Elementary Science Study.
Series: A McGraw-Hill science module
Publisher: Webster Division, McGraw-Hill
Published: 1974
Place of publication: New York; Toronto
Language: eng
Number of pages: 136
Subjects: Microscope and microscopy -- Study and teaching (Elementary)
Notes: For grades 4-6.

Bibliography: p. 136.