European Theatre 1960-1990 (Routledge Revivals) Cross-Cultural Perspectives Yarrow Ralph Innbundet / 2014 / Engelsk
European Theatre 1960-1990 (Routledge Revivals) Cross-Cultural Perspectives Yarrow Ralph Heftet / 2016 / Engelsk
Improvisation in Drama, Theatre and Performance History, Practice, Theory Frost Anthony Heftet / 2015 / Engelsk