Indianapolis, Ind. H.W. Sams, 1984. 1st ed. Paperback. Medium Octavo in dark illus wrappers; 302 p. : ill. ; 24 cm. ; bibliographical references and index. Radio frequency allocation. Radio broadcasting. . More
Brasil: JSN Editora, 1999. Portuguese edition. Originally published in English by Holt, Reinehart and Winston. Paperback. Quarto in blue-purple illus. wrappers; 492 p. Text in Portuguese - Nonverbal communication - interacao humana. More
Brasil: JSN Editora, 1999. Portuguese edition. Originally published in English by Holt, Reinehart and Winston. Paperback. Quarto in blue-purple illus. wrappers; 492 p. Text in Portuguese - Nonverbal communication - interacao humana. More
Tallinn: Valgus, 1976. First edition. Paperback. Octavo in light red and white wrappers; 182 p. ; 20 cm. "Bibliographical references and index." Radio broadcasting -- Language. Radio broadcasting -- Estonia. More