TY - BOOK AU - Goetsch, David L. AU - Davis, Stanley B. AU - Jaydeep Mukhrjee TI - Effective customer service : ten steps for technical professions SN - 9788131785928 U1 - 658.812 PY - 2012/// CY - Noida: PB - Pearson Education KW - customer services KW - customer want KW - dissatisfied custumers KW - effective customer service KW - internal cutomer satisfaction KW - provide training ER -