Esslin, Martin. Reflections essays on modern theatre. - Garden City, N.Y. Doubleday 1969. - x, 229 p. 22 cm. LCCN: 69020065 //r89 Subjects--Topical Terms: Drama--History and criticism.--20th centuryTheater--History--20th century. LC Class. No.: PN1861 / .E79 Dewey Class. No.: 792