found: His The effects of psychotherapy, c1981:v. 1, t.p. (Michael J. Lambert; Brigham Young Univ.)
found: The Assessment of psychotherapy outcome, 1983:CIP t.p. (Michael J. Lambert) pub. info. with CIP (b. 7-17-44)
found: His Behavior change research, c1980:t.p. (Michael Lambert)
found: Wikipedia, January 17, 2020:(Michael J. Lambert (born July 17, 1944) is a psychology professor at Brigham Young University (BYU) who specializes in mood measuring and behavior change. Lambert has authored or co-authored several books on methodology for clinical psychologists; has served as president of both the Society for Psychotherapy Research and the Utah Psychological Association; has also conducted a private practice as a psychotherapist for the last 30 years; received all his degrees from the University of Utah)
