Gross, Lynne S. Telecommunications : an introduction to radio, television, and other electronic media / Lynne Schafer Gross. - 2nd ed. - Dubuque, Iowa : W.C. Brown, c1986. - xiv, 490 p. : ill. ; 24 cm. Includes index. Bibliography: p. 475-478. ISBN: 0697004791 (pbk.) LCCN: 85070876 Subjects--Topical Terms: Telecommunication.Broadcasting. LC Class. No.: TK5101 / .G756 1986 Dewey Class. No.: 621.382