"Report of Water Works Commission upon water supply for City of Parkersburg."; "Chapin and Knowles (Firm)"; "Water-supply--West Virginia--Parkersburg."; "Chapin and Knowles (Firm)"; "1908"; "

Pamphlet.

"; ""; "P6197"; "pec"; "Water-supply--West Virginia--Parkersburg."; "14256"; .