MacKay, Susannah Excellent English 1: language skills for success Susannah Mackay, Kristin Sherman, Jan Forstrom, Marta Pitt - 1st ed - New York McGraw-Hill 2009 - 174 p., : ill Includes index ISBN: 9780077193881 Subjects--Topical Terms: English language Dewey Class. No.: 428.0071 MAC