author = { Kemp, Clarence G. },

title = { Foundations of group counseling },

publisher = {McGraw-Hill},

keywords = { Gruppenberatung , Gruppe , Psychologische Beratung },

year = {1970},

booktitle = {Guidance, counseling, and student personnel in education},

booktitle = {McGraw-Hill series in education},

address = { New York },

url = { http://slubdd.de/katalog?TN_libero_mab2 }