Bellak, Leopold, 1916- The thematic apperception test and the children's apperception test in clinical use / The TAT and CAT in clinical use. [by] Leopold Bellak, with the assistance of Marjorie Bristol. - New York : Grune & Stratton, 1954. - x, 282 p. : ill. ; 26 cm. Subjects--Topical Terms: Thematic Apperception Test.Children's Apperception Test.