00559pamaa2200169 4500 0000022768 20060912090000.0 0838440924 428.34 LLA PE1128.A2 LLA 1995 LLANAS Atlas 4 : learning-centered communication-workbook Angela Llanas and Libby Williams [ audiocassette]. Boston: Heinle & Heinle, 1995. 1 audiocassette. Includes 1 cassette (title : Atlas 4 workbook tape) English language -- Spoken English Williams, Libby