Banggawan, Rex B. Income taxation: law principles and applications/ Rex B. Banggawan - 2021 edition - Pasay City, Philippines: Real Excellence Publishing, c2021. - 721 pages : illustrations ; 23cm. ISBN: 9789719594000 Subjects--Topical Terms: 1. Taxation. Dewey Class. No.: Fil. 336.24 B216i 2021