Gaano kaligtas ang ating tubig? - Agad, Ma. Lourdes; Mondigo, Lolita; Gamboa, Rodora N.; University of the Philippines Diliman. National Institutes for Science and Mathematics Education Development (Quezon City DZUP, 2012)
Water comes in Maynilad.
Guests : Rodora N. Gamboa, Engr. Ronald C. Padua and Edmundo Bimbo Perez.
Date broadcast: October 25,2012, Thursday, 4-5 p.m.
Keywords: Water -- Philippines; Water -- Distribution; Water -- Purification -- Philippines