Pfeiffer, J. William. Theories and models in applied behavioral science / edited by J. william Pfeiffer. - New Delhi : Vanity Books International , 1996. - 4v. : ill.,figs. ; 28cm . NULL ISBN: 8175140119 Rs. 4000.00 Subjects--Index Terms: SOCIAL SCIENCES Dewey Class. No.: 300 / PFE/T