00275nam a2200109Ia 4500008004100000041000800041100001600049245004000065260003400105365000700139999001900146231011s9999    xx            000 0 und d  aeng  aR.G.D.Allen  aMathematical Analysis for Economics  bMacmillan India Ltd. Bombay -  b65  c884631d884631