MMDA to impose expanded number coding starting Aug. 15

Bibliografski detalji
Izdano u:	Manila Bulletin Vol. 596, no. 12 (12 Aug. 2022), 1+
Glavni autor:	Recuenco, Aaron B.
Format:	Članak
Izdano:	2022
Teme:	Philippines. Metropolitan Manila Development Authority Modified number coding scheme