Books listed by ISBN
>
McGraw-Hill
> W Backer
W Backer
W. B.
ยท
W.L. Backer
title
ISBN-13
(ISBN-10)
year of publication
Manpower development
978-0-07-091310-3
(0-07-091310-2)
1976
Motivating black workers
978-0-07-091254-0
(0-07-091254-8)
1973
W Backus