000 00406nam a2200169Ia 4500
005 20220120101720.0
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040 _aMAIN
041 _deng
082 _a552
_bGRE
100 _aGreensmith, J.T.
245 0 _aPetrology of the Sedimentary Rocks /
260 _bCBS Publishers;
_aNew Delhi:
_c1991.
300 _bPBB
650 _aGeology
942 _cBK
_2ddc
999 _c8000
_d8000