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

Xehetasun bibliografikoak
Egile nagusia: Crawford, Claude C. 1897-
Formatua: Liburua
Hizkuntza:English
Argitaratua: Los Angeles California 1954.
Gaiak:
Employees, Training of > Study and teaching.