"Collection of West Virginia University School of Mines Appalachian Gas Measurement Short Course programs."; "West Virginia University. School of Mines. Appalachian Gas Measurement Short Course."; "Gas-meters--Congresses.", "Gas-governors--Congresses."; "1947-1974"; "

Collection.

"; ""; "P14118"; "pec"; "West Virginia University. School of Mines. Appalachian Gas Measurement Short Course.", "Gas-meters--Congresses.", "Gas-governors--Congresses."; "14255"; .