Our scientific world
Subtitle: Teacher's manual : Including answers to the Companion book
By: George Willard Frasier, Helen Dolman MacCracken, Donald Gilmore Decker
Contributors: MacCracken, Helen Dolman; Decker, Donald Gilmore
Series: Singer scientific series
Publisher: L.W. Singer Co.
Published: 1960
Place of publication: Syracuse, N.Y; Chicago
Language: eng
Number of pages: 179
Subjects: Science; Textbooks; Study and teaching
Notes: Bibliography: p. 135-141.

Junior High, 8th grade.