000 00331nam a2200133Ia 4500
008 221001s1969 xx 000 0 eng d
082 _a551 MUK
100 _aMukerjee, Pratip Kumar
245 2 _aA textbook of geology
250 _a4th ed.
260 _aCalcutta
_bThe World Press
_c1969
300 _axiii, 550p.
942 _2ddc
_cBK
999 _c9274
_d9274