Guidelines on the Administration and Management of all Communications, Contracts, and Valuable Documents of the DPWH. Category: Department OrderSub Category: policies-regulationsSeries: 1989No: 84File: DO_084_S1989.pdfDate: Friday, June 23, 1989Tags: Guidelines Administration Management Communications Contracts policies 084 Read more about Guidelines on the Administration and Management of all Communications, Contracts, and Valuable Documents of the DPWH.
