To make a difference /

Bibliographic Details
Main Author: Clymer, Theodore
Other Authors: Ruth, Leo
Format: Book
Language:English
Published: Lexington, Mass. : Ginn, 1978.
Series:Reading 720 ; level 14.
Subjects:
Description
Item Description:Gr. 6.
Physical Description:414 pages : illustrations (some color) ; 24 cm. & teacher's guide (245, 84 pages ; 28 cm.)
ISBN:0663354137
0663354145 (guide)