Hatlen, Theodore W. Drama principles & plays edited and with an introd. by Theodore W. Hatlen. - 2d ed. - Englewood Cliffs, N.J. Prentice-Hall [1975] - x, 660 p. ill. 24 cm. Bibliography: p. 647-653. ISBN: 0132189828 LCCN: 75006826 Subjects--Topical Terms: Drama--CollectionsDrama--History and criticism. LC Class. No.: PN6112 / .H35 1975 Dewey Class. No.: 808.82