TY - BOOK AU - De Leon, Hector S. TI - The law on income taxation with illustrations, problems, and solutions SN - 9789712330599 U1 - Fil. 336.24 D346l 2009 Thirteenth edition PY - 2009/// CY - Manila : PB - Rex Book Store, KW - 1. Income tax. KW - 2. Taxation ER -