00642nam a2200217Ia 4500 170901s1980 xx 000 0 und d 0080244734 333.91 S99P Symposium on Contribution of Space Observations to Water Resources studies and the Management of these resources Proceedings Oxford Pergamon Press 1980 280 Economics Social sciences Artificial satellites Water resources development Water supply Bhavsar, P. D. Salomonson, V. V. ddc BK 2599 2599 0 0 ddc 0 0 RAU RAU 2017-10-18 Oxford Book and Stationary Co., New Delhi USD 60.00 0 333.91 S99P 34390 2017-10-18 1982-11-10 BK