De Leon, Hector S., The Law on Income Taxation : With Illustrations, Problems and Solutions Hector S. De Leon and Hector M. De Leon, Jr. - fourteenth edition - Manila Rex Book Store, Incorporated 2013 - xxiv, 650 pages 22 cm. Includes appendices ISBN: 9789712362422 Subjects--Topical Terms: Taxation -- PhilippinesIncome Taxation LC Class. No.: KF5639 / D3777 2013 Dewey Class. No.: 336.2 / D34l 2013