00435nam a2200145Ia 45000010006000000050017000060080041000230200015000640820014000791000016000932450075001092600049001843000031002336500025002641153120261006004340.0120911s9999    xx            000 0 und d  a0273646036  a338.5 HOR  aHornby, Win  aBusiness economics / Win Hornby, Robert Gammie, Stuart Wall. - 2nd ed.  aHarlow : Financial Times Prentice Hall, 2001  axv, 456 p. : ill. ; 25 cm.  aManagerial economics