000 00272nam a2200097Ia 4500
100 _aGeological Survey of India
245 _aRecords of the Geological Survey of India Vol 94 pt 2
260 _bG S I, Calcutta
082 _aHm2,M68/N66.94.2/B07268
300 _app 318; 25*16
999 _c33823
_d33823