Thorat, A R . Enriching your competence in english / by A R Thorat,B S Valke and S B Gokhale. - Hyderabad : Orient Longman Limited , 2000 - 140p : ISBN: 81-250-1900-6 Subjects--Topical Terms: Education- Enriching english Dewey Class. No.: T:3(P111) / P