http://www.plastics.com/content en-us N/A staff@plastics.com Fri, 09 Jan 2009 16:12:42 EST 20 http://www.plastics.com/content/articles/17499/1/Intonation-and-Stress-in-English-Pronunciation/Page1.html no@spam.com (Frank Gerace) http://www.plastics.com/content/articles/17499/1/Intonation-and-Stress-in-English-Pronunciation/Page1.html http://www.plastics.com/content/articles/6639/1/Talking-Dictionaries-And-Language-Learning/Page1.html no@spam.com (Frank Gerace) http://www.plastics.com/content/articles/6639/1/Talking-Dictionaries-And-Language-Learning/Page1.html