00578ntaaa2200217 4500 01 20251027202755.0 0714s1973 ag 01 AR-BaBN spa AR-BaBN aacr RIC 808.5000 Sa7 Saret, Lew 27883 Basic principles of speech 3 ed. Boston : Houghton, Mifflin Co., c1958 xi, 601 p hablar en público 27884 speech 27885 Foster, William Trufant 27886 Sarett, Alma Johnson 27887 BK 23020 23020 0 0 0 0 BP BP 2025-10-27 16182 0 808.5000 Sa7 16182 2025-10-27 20:27:55 2025-10-27 BK 0 0 0 0 BP BP 2025-10-27 16183 0 16183 2025-10-27 20:27:55 2025-10-27 BK