Columbia subject headings:
Experimental theater--Poland.
Grotowski, Jerzy, 1933-1999.
Harvard subject headings:
Experimental theater--Poland.
Grotowski, Jerzy, 1933-1999
Teatr Laboratorium (Wrocław, Poland)
Theater--Production and direction--Poland.
Theatrical producers and directors--Poland--Biography
Princeton subject headings:
Experimental theater--Poland.
Grotowski, Jerzy, 1933-1999.