000 00274nam a2200109Ia 4500
008 210616s9999 xx 000 0 und d
100 _aRigby, Phymer
245 0 _aBusiness thinkers who changed the world
260 _c2011
650 _aSocial Science
_bEconomics
942 _cBK
999 _c4107
_d4107