Davies, Alan Howatt, A. P. R. <br/><br/>
Interlanguage 

 - Edinburgh  Edinburgh University  1984 
 - xvi,384p. 
<br/><br/><label>ISBN: </label>0852244991 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Language artificial
<br/><br/><label>Dewey Class. No.: </label>401.3  / D22I