Vilches, Maria Luz C. <br/><br/>Communicate effectively in english 4/ Maria Luz C. Vilches.--  -- Second edition.  -- Makati, Metro Manila, Philippines:  Diwa Learning Systems Inc.,  1995. <br/>viii.,  col.: ill.;  25. <br/><br/><label>ISBN: </label>9714800099 <br/><br/><label>Subjects--Topical Terms: </label><br/>English<br/><br/><label>Dewey Class. No.: </label>HS Cir 420.7 C737 1995