Crystal, David,  1941- <br/><br/>
What is linguistics? / 
David Crystal. 
 - 3rd ed. 
 - London:   Arnold,   1975.  
 - viii, 88 p. ;  20 cm. 
<br/><br/>Includes bibliography (p. 71-74) and index. 
<br/><br/><label>ISBN: </label>0713157410 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Linguistics<br/>Γλωσσολογία
<br/><br/><label>Dewey Class. No.: </label>410