00325nam a2200121Ia 4500008004100000041000800041082001500049100002500064245004400089260003100133300003000164365000900194240624s9999    xx            000 0 und d  aeng  a338.82 LAF  aLAFFONT JEAN JACQUES  aTHEORY OF INCENTIVES IN PROCUREMENT AND  c1993aCambridgebMIT Press  axv, : 705 : p. : cm. ; 27  cb20