1.
 |  | Title: Competent Communication by Dan O'Hair, Gustav W. Friedrich, John M. Wiemann, Mary O. Wiemann ISBN: 0312138571 Publisher: Bedford/St. Martin's Pub. Date: 01 January, 1997 List Price: $67.45 Amazon.com Price: $67.45 |
2.
 |  | Title: Teaching Communication: Theory, Research, and Methods (Lea's Communication Series) by Anita L. Vangelisti, John A. Daly, Gustav W. Friedrich ISBN: 0805828362 Publisher: Lea Pub. Date: 01 September, 1998 List Price: $65.00 Amazon.com Price: $65.00 |
3.
 |  | Title: Strategic Communication in Business and the Professions by Henry D. O'Hai, Gustav Friedrich ISBN: 0395515394 Publisher: Houghton Mifflin Co Pub. Date: 01 November, 1991 List Price: $32.36 Amazon.com Price: $32.36 |
4.
 |  | Title: Growing Together ...: Classroom Communication (Interpersonal communication series) by Gustav W. Friedrich ISBN: 0675086442 Publisher: Sra Pub. Date: 01 June, 1976 List Price: $5.95 Amazon.com Price: $5.95 |
5.
 |  | Title: Catalogi librorum manuscriptorum qui in bibliothecis Galliae, Helvetiae, Belgii, Britanniae maioris, Hispaniae, Lusitaniae asservantur by Gustav Friedrich Haenel ISBN: 348705938X Publisher: Olms Pub. Date: 1976
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6.
 |  | Title: Die schönsten Sagen des klassischen Altertums. by Gustav Schwab, Hans Friedrich Blunck ISBN: 3811202359 Publisher: Gondrom Verlag Pub. Date: 01 May, 2001
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7.
 |  | Title: Unsere plattdeutsche Muttersprache: Beiträge zu ihrer Geschichte und ihrem Wesen by Gustav Friedrich Meyer ISBN: 3921416248 Publisher: H. Lühr & Dircks Pub. Date: 1983
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8.
 |  | Title: Public Communication by Roderick P. Hart, Gustav W. Friedrich, Barry Brummett ISBN: 0819164291 Publisher: Rowman & Littlefield (Non NBN) Pub. Date: 15 September, 1987 List Price: $37.00 Amazon.com Price: $37.00 |
9.
 |  | Title: Kunst und Magie: Gesammelte Aufsätze (Veröffentlichungen der Deutschen Akademie für Sprache und Dichtung Darmstadt) by Gustav Friedrich Hartlaub ISBN: 3630800092 Publisher: Luchterhand Literaturverlag Pub. Date: 1991
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10.
 |  | Title: Zur wirtschaftlichen Bedeutung des deutschen Zunftwesens im Mittelalter by Gustav Friedrich von Schönberg ISBN: 3289001237 Publisher: Topos Verlag Pub. Date: 1977
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