00297nam a2200121Ia 4500008004100000100002000041245003700061260003200098300000900130650001400139942000700153999001500160190216s9999||||xx |||||||||||||| ||und||  aJan S Hogenborn 0aModern Economics An Introduction  bPentice Hall Of Indiac1977  a526p  aEconomics  cBK  c9737d9737