TY - BOOK T1 - National internal revenue code of 1997 as amended updated with annotations A1 - Duncano, Danilo A. LA - English PP - Mandaluyong City PB - Anvil Publishig, Incorporated YR - 2016 UL - https://ds.mainlib.upd.edu.ph/Record/UP-99796217612317833 OP - 259 CN - KPM 2784.3 1997 D86 2016 SN - 9789712733307 KW - Internal revenue law : Philippines. KW - Taxation : Law and legislation : Philippines. ER -