training methods manual
By: [revised by] Julius Eitington; [edited by] Gerald Sheerin
Contributors: United States. National Park Service
Edition: 2d. rev. ed
Publisher: Dept. of the Interior, National Parks Service
Published: 1976
Place of publication: [Washington]
Language: eng
Number of pages: 108
Subjects: Training manuals; Employees -- Training of
Other titles: Manual of training methods
Notes: Training guide for supervisors and other instructors to enable them to increase effectiveness of all National Park Service training activities

1956 ed. has title: Manual of training methods

Includes bibliographical references