A history of modern drama,

Míreanna comhchosúla

• Das moderne Drama des Auslandes /
  de réir: Mennemeier, Franz Norbert, 1924-
  Foilsithe / Cruthaithe: (1976)
• The concise encyclopedia of modern drama /
  de réir: Melchinger, Siegfried
  Foilsithe / Cruthaithe: (1966)
• Drama in the sixties: form and interpretation.
  de réir: Kitchin, Laurence
  Foilsithe / Cruthaithe: (1966)
• The theater of protest and paradox; developments in the avant-garde drama,
  de réir: Wellwarth, George E., 1932-
  Foilsithe / Cruthaithe: (1971)
• Crowell's handbook of contemporary drama,
  Foilsithe / Cruthaithe: (1971)