00471pamaa2200145 4500 0000032691 20090504090000.0 9620014243 PE1128 ROS 1998 Rost Strategies in speaking Michael Rost [ audio cassette]. Hong Kong: Longman Asia ELT, 1998. 1 cassette (side A units 1 - 9 and side b units 10 - 18). To accompany textbook titled " Strategies in speaking " Public speaking