000 00447nam a2200121Ia 45e0
008 180217n2018 ii |||gr||||Z||||||eng
041 _aeng
100 _aGuhey,R.,
_eEditor.,
245 0 _aGeology Principles and Practical Manual
_cR.Guhey
_hTextual Documents
260 _aNew Delhi
_bNew India Publishing Agency
_c2018
300 _a239.
942 _2ddc
_cTXT
999 _c56487
_d56487