Murphy, Raymond Essential English Grammar : A Self Study Reference and Practice Book for Elementary Students of English with Answers Murphy, Raymond - 2 edition - Cambridge University Press 2008 - 300 p - . Acc nos : 08800-8955 IMK VARKALA (UGC XI PLAN 2008-2009) ISBN: 115 Subjects--Topical Terms: Business communication Dewey Class. No.: 380.3 MUR