HF 5549.5 W55 1996 (002066)
Williamson, Bobette Hays
Supervision : the ASTD trainer’s sourcebook / by Bobette Hays Williamson. — New York : McGraw-Hill, 1996.
243 p.
ISBN 0-07-053437-3
1. Employees, training of– Handbooks,manuals,etc. I. Title.