Swan, Michael <br/><br/>
Practical English Usage / 
Michael Swan. 
 - 2nd. ed. 
 - Oxford :  Oxford University Press,  1995. 
 - 658 p. 
<br/><br/> New edition thoroughly revised and brought up to date. Many explanations and examples have been improved and rewritten. Most of the points treated are grammatical, but there are also explanations of a certain number of common vocabulary problems. 
<br/><br/><label>ISBN: </label>0-19-431197-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>INGLÉS<br/>GRAMÁTICA--INGLÉS<br/>VOCABULARIO--INGLÉS