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The Art of Public Speaking

by Dale Breckenridge Carnegie

Training in public speaking is not a matter of externals--primarily; it is not a matter of imitation--fundamentally; it is not a matter of conformity to standards--at all. Public speaking is public utterance,...

Opublikuj książkę w Feedbooks

by Piotr Kowalczyk

Praktyczny przewodnik jak krok po kroku opublikować książkę w serwisie Feedbooks.com.