Description
Part of Ginn Series. Roy Gallant "wrote units three, four, five, and eight. Units one, two, six, and seven were written by Dr. Asimov.
Book Details
Format
Paperback
Pages
376 pages
Language
English
Published
Jan 1, 1975
Publisher
Ginn and Compyany
ISBN-10
0663305829
ISBN-13
9780663305827