Walker, Gary. The customer centric selling : field guide to prospecting and business development / Gary Walker. - 1 Edition. - New York : McGraw-Hill, 2013. - ix, 211 p. : ill. ; 23 cm. Includes bibliographical references and index. ISBN: 9780071808057 0071808051 LCCN: 2012043005 Subjects--Topical Terms: Selling.Sales management.Marketing. LC Class. No.: HF5438.25 / .W2765 2013 Dewey Class. No.: 658.85