Stock, F. C. <br/><br/>
Learning about linguistics  :  an introductory workbook / 
F.C. Stork, J.D.A. Widdowson. 
 - London :  Hutchinson Educational,  c1974. 
 - 186 p. :  ill. ;  21 cm. 
<br/><br/>Includes bibliographical references (p.185-186). 
<br/><br/><label>ISBN: </label>0091180619 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Linguistics.
<br/><br/><label>Dewey Class. No.: </label>410