A Systems study on the Materials Management Subsystem of Precision Printing, Incorporated - Alava, Geraldine; Arguelles, Cristina; Asuncion, Tina Luz; Aza, Rossana; Cuezon, Lemuel; Elevado, Ma. Elissa; Fernandez, Marnie; Naniong, Herminiogildo; Tanedo, Eileen (College of Engineering, 1988)