00249nam a2200109Ia 4500008004100000041000800041082001500049100001700064245002500081260002500106300000800131211209s1981    xx            000 0 und d  aeng  a621.94 MAL  aMALHOTRA S N  aTURNER TRADE THEORY   aNEW DELHIbTMHc1981  a151