The National Internal Revenue Code annotated P.D. no. 1158, as amended up to R.A. No. 9224 - Philippines; De Leon, Hector S.; De Leon, Hector M. Jr. (Manila Published & distributed by Rex Book Store, 2003)
Donated by Atty. Senen Agustin S. De Santos
Keywords: Internal revenue law -- Philippines; Taxation -- Law and legislation -- Philippines