Fischer, William F. Theories of anxiety [by] William F. Fischer. - New York Harper & Row [1970] - xii, 174 p. 24 cm. Includes bibliographies. LCCN: 71103914 //r85 Subjects--Topical Terms: Anxiety LC Class. No.: BF575.A6 / F5 Dewey Class. No.: 152.4/34