Gitomer, Jeffrey
Wisconsin
Teora USA
2005
1594960445
Kotler, Philip
[Wisconsin]
2008
1594960836
Bucureşti
Teora
2004
1594960267
2003
9732003138
Pryor, Paul
Codecs
9738060729
2001
9732000945
Bradley, Frank
9732005858
Hart, Norman
1998
9739849024
Publica
2010
9789731931463
Blythe, Jim
9738060745
1594960844
1594960259
9732005793
Schmitt, Bernd
2002
9736018644
Lawson, Michael K.
9739849075
2009
9789731931227
Hughes, Mark
9789738874947