TY - BOOK AU - TI - Management : tasks, responsabilities, practices / Peter Drucker: SN - 075060445X U1 - 658.4 PY - 1909/// CY - New York: PB - Harper & Row, KW - ADMINISTRACIÓN DE PERSONAL KW - GESTIÓN DE EMPRESAS N1 - 1. Business performance.-- 2. Performance in the Service Institution.-- 3. Productive work and achieving worker.-- 4. Social impacts and social responsabilities.-- 5. The manager´s work and jobs.-- 6. Managerial skills.-- 7. Managerial organization ER -