Petermann, Franz Clinical psychology and single-case evidence : a practical approach to treatment planning and evaluation / Franz Petermann, Jog M. Muller - Chichester : Wiley, 2001 - xvi, 192 p. : ill. ; 24 cm. References : p. 173 -182 ISBN: 047149156X (cloth : alk. paper) RM417.88 Subjects--Topical Terms: Psychotherapy--methodsQuality Assurance, Health--methods National Library of Medicine Call No.: WM420