00298nam a2200121Ia 450000500170000000800410001702000160005810000200007424500220009426000410011630000070015765000120016420260720164020.0260720s9999    xx            000 0 und d  a81727660213  aPISHAROTY, P.R. 0aTROPICAL CYCLONES  bBHARATIYA VIDYA BHAVAN, BOMBAYc1993  a77  aGENERAL