Martires, Concepcion Rodil Human resources management : principles and practices/ Concepcion Rodil Martires - 3rd edition - Mandaluyong City : National Book Store, 1999. - v, 461 tables, graphs ; 22 cm. Includes Index. ISBN: 9710860119 Subjects--Topical Terms: Personnel management --Philippines. Dewey Class. No.: 658.3009599 / M366h