DPWH Solid Waste Management Policy.
Category:
Sub Category:
policies-regulations
Series:
2009
No:
57
Superseded by:
DO_058_s2015
File:
Date:
Friday, November 20, 2009
Superseded Link:
http://www.dpwh.gov.ph/dpwh/sites/default/files/issuances/DO_058_s2015.pdf
