000 00267nam a2200109Ia 4500
008 170707s9999 xx 000 0 und d
050 _a658.421 C168
100 _a"Calvin, Robert J."
245 0 _aEntrepreneural management
260 _c2002
942 _2lcc
_cBK
_kCirc.
999 _c12386
_d12386