Jena S.P.K. Behaviour therapy Techniques, research and applications - Los Angeles Sage Publications USA 2008 - xvii,261p. cm. ISBN: 9780761936244 (hbk) 695 Standard No.: 89780 Source: 11997, 22/02/2008, Govinda Book House Textual Subjects--Topical Terms: PSYCHOLOGY Dewey Class. No.: SN1:86, P8