2022
Cluj-Napoca
Mega
1622734017
[2018]
Wilmington
Vernon Press
2017
9786065437265
2016
9786065436718
2015
9786065433434
2013
9786065431096
2010
9786065431768
2011
1443837520
2012
[S.l.]
Cambridge Scholars Publishing
2009
9786065431607