National Internal Revenue Code.
Gonzales, Epifanio G.
National Internal Revenue Code. - rev./ed - xxxi, 646p appendix 22cm.
9712324095
Internal Revenue - Laws--Manila, Philippines--1999--newsprint
National Internal Revenue Code. - rev./ed - xxxi, 646p appendix 22cm.
9712324095
Internal Revenue - Laws--Manila, Philippines--1999--newsprint