000 00366nam a2200121Ia 4500
001 MPKV111066
008 120911s9999 xx 000 0 und d
082 _a631.7
245 _aWater Resources Research Vol 21 Part No.1-6
_c;
246 _aWater Resources Research Vol 13
260 _aWashington
_bAmerican Geophysical Union
_c1985
650 _aIrrigation and Drainige
999 _c74369
_d74369