Keiser, Barbie E Marketing library services: A nuts-and-bolts approach April, 1955 - 4th ed. - Netherlands: International Federation for Information and Documentation, 1994 - 139p. - FID 709 . ISBN: 92 66 00 709 9 Subjects--Topical Terms: Library science Subjects--Index Terms: Resource management Information science Universal Decimal Class. No.: D 025.5:658.8 / N5;1