"Final agenda, first annual WV Geographic Information Systems Conference … November 18-19, 1993 … Charleston, West Virginia."; "WV Geographic Information Systems Conference (1st : 1993 : Charleston, W. Va.)"; "Geographic information systems--West Virginia--Congresses."; "1993"; "

Event announcement. Includes conference schedule and registration form.

"; ""; "P21355"; "pec"; "WV Geographic Information Systems Conference (1st : 1993 : Charleston, W. Va.)", "Geographic information systems--West Virginia--Congresses."; "14256"; .