Selyo Philippine history in postage stamps - Alejandro, Reynaldo G.; Vallejo, Rosa M.; Santiago, Arminda Vallejo; Philippine Postal Corporation (Pasig City, Philippines Published and exclusively distributed by National Book Store, Inc. and Anvil Pub., 2000)
Includes bibliographical references (p. 151) and index.
Keywords: Postage stamps -- Philippines; Commemorative postage stamps -- Philippines; Philippines -- History