Wooten, Bob Building & managing a world class IT help desk / Building and managing a world class IT help desk Bob Wooten - New Delhi : Tata McGraw-Hill Education, c2001 - xvi, 583 p. : ill. ; 24 cm. Glossary : p. 564-571 Includes index ISBN: 0070447225 (pbk.) : Rs. 0.75 Subjects--Topical Terms: Computer technical support Dewey Class. No.: 004