Thomas Sylvia Ed. Marketing concepts for library information services - London Koros Press UK 2015 - viii, 312p. cm. ISBN: 9781781636046 (hbk) 10312.5 Standard No.: 283,873 Source: 2109, 17/03/2015, Success Book Service Textual Subjects--Topical Terms: LIBRARY SCIENCE Dewey Class. No.: 2:(X:51), Q4