000			00270nam a2200097Ia 4500
100			_aGeological Survey of India
245			_aRecords of the Geological Survey of India Vol 102 Pt 1
260			_bG S I, Calcutta
082			_aHm2,M60/N72.102/B08408
300			_app 373; 24*18
999			_c2417 _d2417