![Water management / Water supply Water management / Water supply](https://www.pdfsearch.io/img/6236377bbecbe0f051e7e8168a951ae1.jpg) Date: 2013-12-11 11:23:29Water management Water supply | | Republic of the Philippines NATIONAL WATER RESOURCES BOARD 8th Floor, NIA Building, EDSA, Quezon City Telefax : CERTIFICATE OF PUBLIC CONVENIENCEAdd to Reading ListSource URL: www.nwrb.gov.phDownload Document from Source Website File Size: 70,55 KBShare Document on Facebook
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