TY - BOOK AU - Beemer,C.Britt AU - Shook,Robert L. TI - The customer rules: the 14 indespensible, irrefutable, and indisputable qualities of the greatest service companies in the world SN - 9780071603652 U1 - 658.812 PY - 2009/// CY - New York, NY PB - McGraw-Hill Professional KW - Customer relations UR - http://digitale-objekte.hbz-nrw.de/storage/2008/11/14/file_17/2663696.pdf ER -