Progress in behavior therapy : proceedings of a symposium held at the postgraduate Medical Institute, University of Salford, on 21 Oct. 1967 / edited by Hugh Freeman. - Bristol : J. Wright , 1968. - 94 p. : ill. ; 23 cm. Includes bibliographical references. ISBN: 723602018 Subjects--Topical Terms: Behavior Therapy-------- National Library of Medicine Call No.: WM 417 / P943b 1967