Alexander, L.D. <br/><br/>
Speaking professionally   module 1 ; lessons 1-4 

 - Tennessee  Lingua marketing international  1993 
 - xxx,164p.  29cm 
<br/><br/><label>ISBN: </label>1561160075 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Applied linguistics
<br/><br/><label>Dewey Class. No.: </label>428.83  / SPE