Joaquin, Nick. Jaime Ongpin, the enigma : a profile of the Filipino as manager / by Nick Joaquin. - 1st ed. - Metro Manila, Philippines : J.V. Ongpin Institute of Business and Government, 1990. - 359 p. : ill. ; 26 cm. ISBN: 9719118415 Subjects--Personal Names: Ongpin, Jaime V., 1938-1987. Subjects--Topical Terms: Businesspeople--Biography.--PhilippinesCabinet officers--Biography.--Philippines Index Terms--Curriculum Objective: SOM1 LC Class. No.: HC452.5.O54 / J63 1990