How to make training surveys; curriculum techniques for training in school, college, business, industry, civil service, and the armed forces

How to make training surveys; curriculum techniques for training in school, college, business, industry, civil service, and the armed forces

Λεπτομέρειες βιβλιογραφικής εγγραφής
Κύριος συγγραφέας: Crawford, Claude C. 1897-
Μορφή: Βιβλίο
Γλώσσα:English
Έκδοση: Los Angeles California 1954.
Θέματα:
Employees, Training of > Study and teaching.