000 00373nam a2200145Ia 4500
008 140317s9999 xx 000 0 und d
082 _a551.48
100 _aProceedings of the Ninth West Texas.
245 _aWater conference.
260 _aLubbock
_bTexas West Texas Water Instt.
_c1971
300 _a119
650 _aHydrology
653 _aHydrology
942 _2ddc
_cBK
999 _c5361
_d5361