Creation of Quality Assurance Units.
Category:
Sub Category:
org-reorg
Series:
1990
No:
26
Superseded by:
DO_018_s1994
File:
Date:
Wednesday, January 24, 1990
Superseded Link:
http://www.dpwh.gov.ph/dpwh/sites/default/files/issuances/DO_018_S1994.pdf
