[Bucureşti]
Editura Rosetti Educational
2008
9789737881342
Timişoara
Mirton
2001
9735853469
Tohătan, Anamaria
Baia Mare
[s.n.]
2011
New York
McGraw-Hill Book Company
1988
Cluj-Napoca
Risoprint
2007
9789737515810
Bucureşti
Meteor Press
2006
9737281616
Burda, Michael
2002
973655175X
Negoiţă, Ion
1998
9739832644
2003
9735859769
Dornbusch, Rudiger
Sedona
1997
973934500X
Bucur, Ion
Editura Economică
1999
9735901307
Anghel, Iosif
Editura Ştiinţifică
1970
Băcescu, Marius
9736552004
Constantin, Romeo
Editura Academiei Republicii Socialiste România
1973