@book{1353, author = {Strauss, George and Sayles, Leonard R}, title = {Personal : }, publisher = {Prentice Hall Hispanoamerica}, year = {1981}, address = {México, D.F.}, edition = {1a. ed.}, note = {Título original: Personnel the human problems of management. Indice p. 612. Cuarta Edición en inglés} }