Modular programme for supervisory development

Dades bibliogràfiques
Autors principals:	Prokopenko, Joseph (Autor), White, James (Autor, Editor), Bittel, Lester (Autor), Eckles, Robert (Autor)
Format:	Llibre
Idioma:	English
Publicat:	Geneva International Labour Office [1981]
Matèries:	Supervision of employees. Supervisors.