Designation of Engr. PEDRO Q. BALITON as Officer-In-Charge of the Isabela Sub-District Engineering Office. Category: Department OrderSub Category: areas-responsibilities-authority-designationSeries: 1995No: 190File: DO_190_S1995.pdfDate: Sunday, November 12, 1995Tags: Designation PEDRO BALITON Officer In Charge Isabela Sub District 190Region: Region II Read more about Designation of Engr. PEDRO Q. BALITON as Officer-In-Charge of the Isabela Sub-District Engineering Office.