000 003190000a22001330004500
008 140223b1988 xxu||||| |||| 00| 0 eng d
020 _aPrecambrian of the E
041 _aEng
080 _aH51.26 M8
082 _aH51.26 M8
100 _aMukhopadhyay D
_fEd
260 _aBangalore
_bGSI
_c1988
650 _aGeology
999 _c147618
_d147618