TY - JOUR T1 - BIR revamps Metro Manila RDOs reminds taxpayers of April 15 deadline in filing 2022 ITR JF - Manila Bulletin A1 - Ramirez, Jun YR - 2023 UL - https://tuklas.up.edu.ph/Record/IPN-00000936675 KW - Philippines. Bureau of Internal Revenue : Officials and employees : Reorganization KW - Income tax ER -