000			00442nam a2200121Ia 4500
008			160316s9999 xxu||||| |||| 00| 0 eng d
100			_aGeological survey of
245			_aRecent scientific studies in the bay of bengal and the Andaman Sea
260			_aCalcutta _bDirector, GSI _c1992
300			_a278p; 28.5cms.
650			_aOceanography
999			_c53998 _d53998