Designation of Engr. MANUEL ROSARIO as District Engineer of Pangasinan 1st Engineering District, Region I. Category: Department OrderSub Category: areas-responsibilities-authority-designationSeries: 1992No: 105File: DO_105_S1992.pdfDate: Monday, August 3, 1992Tags: DesignationMANUEL ROSARIO District Engineer Pangasinan 1st 105Region: Region I Read more about Designation of Engr. MANUEL ROSARIO as District Engineer of Pangasinan 1st Engineering District, Region I.
