000 00448nam a2200145Ia 4500
008 151213s9999 xx 000 0 und d
100 _aRobert P. Leone & V. Kumer
245 _aEnhancing Knowledge Development In Marketing
_cRobert P. Leone & V. Kumer
260 _aAmerica
_bAmerican Marketing Association ©
_c1992 c
300 _a3480 p.
650 _aMarketing
650 _aMarketing
700 _aRobert P. Leone & V. Kumer
999 _c2303
_d2303