Hydrologic information systems
prepared by the Panel on Systems for the Acquisition, Transmission, and Processing of Hydrological Data of the Co-ordinating Council of the International Hydrological Decade ; edited by G.W. Whetstone and V.J. Grigoriev
- Paris UNESCO 1972
- 72 Páginas il. 24 cm
- (Studies and reports in hydrology 14) .
"A contribution to the international Hydrological Decade"