De Leon, Hector S. [and] De Leon, Hector M. The fundamentals of Taxation, 2009 / Hector S. De Leon [and] Hector M. De Leon, Jr. - xxvii, 437 pages ; 23 cm. Includes index ISBN: 9789712352829 Subjects--Topical Terms: Taxation Dewey Class. No.: 336.2 / D34f