A system for collection, preparation, translation, and computer reducton of digital hydrologic data.
Series: ARS-NE -- 18; ARS--NE -- 18.
Publisher: U.S. Dept. of Agriculture, Agricultural Research Service
Published: 1973
Place of publication: [Beltsville, Maryland]
Language: eng
Number of pages: 58
Subjects: Electronic data processing -- Hydrology.