Gertrude Whipple, Preston E. James & Alice Karlek.
Teacher's manual for Our earth.
R610371. Teacher's manual for Our earth. By Gertrude Whipple, Preston E. James & Alice Karlek. © 6Jul48; AA87249. Gertrude Whipple & Preston E. James (A); 25Jul75; R610371.
Gertrude Whipple & Preston E. James|A