Communication for decision-makers : 34th annual meeting, Denver, November 7-11, 1971 / edited by Jeanne B. North - Westport, Conn. : Greenwood, 1971 - xii, 413 p. : ill. ; 29 cm. - Proceedings of american society for information science ; v.8 . ISBN: 0877154082 LCCN: 64-008303 Subjects--Topical Terms: Information science--Congresses