Culligan, Matthew J. Getting back to the basics of selling Matthew J. Culligan. - New York Crown Publishers c1981. - xiii, 112 p. ill. Bibliography: p. 105-108. ISBN: 0517544121 LCCN: 80027475 Subjects--Topical Terms: Selling--Vocational guidance.Selling LC Class. No.: HF5438.2 / .C84 1981 Dewey Class. No.: 658.8/5