000 00489nam a2200145Ia 4500
008 170101s1969 xx 000 0 und d
041 _aEnglish
082 _aGN551.3SY68P
100 _aR S MITHAL
245 0 _aPROCEEDINGS OF THE SYMPOSIUM ON GROUNDWATER STUDIES IN ARID AND SEMI-ARID REGIONS
260 _aROORKEE
_bUNIVERSITY OF ROORKE
_c1969
300 _a528
_ePrint
653 _aPROCEEDINGS OF THE SYMPOSIUM ON GROUNDWATER STUDIES IN ARID AND SEMI-ARID REGIONS
942 _2ddc
_cBK
999 _c418442
_d418442