TY - BOOK AU - Bruton, Noel. TI - How to manage the I.T. helpdesk SN - 0750638117 U1 - 004.0688 PY - 1977///. repr. 1999 CY - Oxford PB - Butterworth-Heinemann KW - Customer services KW - Management KW - Information technology N1 - Includes bibliographical references (p.217) and index ER -