ELLIS Nick Business- to- business marketing Relationships, networks, and strategies ELLIS Nick; SARKAR Soumya - New Delhi Oxford University Press 2015 - xviii,376p cm. Bibliography: p 423-441 ISBN: 9780199457083 610.00 Source: IN4328, 22/04/2017, R K Books General Book Subjects--Topical Terms: Commerce Dewey Class. No.: X9:51, Q5