000 00336nam a2200145Ia 4500
008 140317s9999 xx 000 0 und d
082 _a551.48
100 _aLeopold,L.B.
245 _aWater a primer.
260 _aSan francisco
_bW.H. Freeman
_c1974
300 _a172
650 _aHydrology
653 _aHydrology
942 _2ddc
_cBK
999 _c7021
_d7021