TY - BOOK AU - Teodoro, Benjamin D. AU - De Leon, Hector S. ED - ED - ED - ED - SN - 9712303950 (hardcover) SN - 2 PY - 1989///.46 CY - Manila, Philippines PB - Rex Book Store KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Law and legislation KW - Income tax KW - Philippines N1 - 5 ER -