Kilmer, William
Bucureşti
Teora
2002
9732006234
Kotler, Philip
2004
1594960267
2003
9732003138
Curry, Jeffrey Edmund
2000
9732001143
2001
9732000945
Bradley, Frank
9732005858
2005
1594960259
9732005793
Schmitt, Bernd
9736018644
Harrington-Mackin, Deborah
9732006188
Porter, Michael E.
9732002689