Johannsen, Kristin L. World english intro teacher's edition : real people, real places, real language / Kristin L. Johannsen. - Boston, MA : HEINLE, Cengage learning, 2010. - 205 p.: col. ill. 28 cm. English ISBN: 978-1-4240-5112-0 Subjects--Topical Terms: English languageEnglish language--Grammar LC Class. No.: 428.24 J59w