Contemporary linguistic :  an introduction. 
/ William O'Grady, Michael Dobrovolsky, and Francis Katamba 
 - Harlow :  Pearson education ltd.,    c1997. 
 - xx, 754 p. :  ill. ;  23 cm. 
<br/><br/>Includes index 
<br/><br/><br/>eng. 
<br/><br/><label>ISBN: </label>97805822446911  TZS 91,000/= 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Linguistic
<br/><br/><label>Dewey Class. No.: </label>410 ORG