Hydrologic unit populations for Virginia, 1980 with projections for 1990, 2000, 2010, 2020, and 2030.
Contributors: Virginia. State Water Control Board.
Series: Basic data bulletin ;; no. 63; Basic data bulletin (Richmond, Va.) ;; no. 63.
Publisher: Commonwealth of Virginia, State Water Control Board
Published: 1984
Place of publication: Richmond, Va
Language: eng
Number of pages: 28
Subjects: Water-supply -- Virginia.; Hydrology -- Virginia.; Virginia -- Census, 1980.
Notes: "July 1984."