TY - BOOK AU - Valencia, Edwin G., AU - Roxas,Gregorio F. TI - Income taxation: principles and laws with accounting applications (2016-2017) SN - 9789719393443 U1 - 343.599052 PY - 2016/// CY - Baguio City PB - Valencia Educational Supply KW - Income tax KW - Philippines KW - Taxation ER -