Trask, R. L. 1944-.
Key concepts in language and linguistics /
R.L. Trask 
. - London : New York : Routledge,  1999 
. - xviii, 378 p.  ill.  20 cm. 
 - (Key concepts )
<br/>К.: Бібліогр. : c. 349-362, Index 
<br/><label>  ISBN: </label>0-415-15742-0