Dictionary of English Language and Culture  with colour illustrations  -  Longman, 19..

The AMERICAN  HERITAGE  dictionary of  THE  ENGLISH  LANGUAGE  - ..

IELTS  Practice Tests  Four tests for the International English Language Testing System - ..

ADVANCED  LANGUAGE  PRACTICE  -  MICHAEL  VINCE -  Macmillan Publisher..

TEACHING  ENGLISH  AS  AN  INTERNATIONAL  LANGUAGE  -  DOINA ..

Webster's Encyclpedic Unabridged DICTIONARY of the English Language  -  Printed in USA&nbs..

THE  WAY  THINGS  OUGHT  TO  BE  -  Rush   LIMBAUGH&nbs..

PATHWAY  TO  ENGLISH  Perspectives  on  English  STUDENT'S  BOOK ..