Principles of management and organization - Valencia, Edwin G.; Arguelles, Roberto M.; Areola, Adelberto Li.; Barnachea, Napoleon I., Jr.; Fontanilla, Dionaida V.; Gumnad, April L. Macasieb; Nazario, Asuncion G. (Bagui City: Valencia educational Supply, 2009)
Includes bibliographical references.
Keywords: Management