The grammar book  / 
Celce-Murcia, Marianne ; Larsen-Freeman, Diane 
 - 2nd ed. 
 - Singapore :  Thomson Learning Asia,  2008. 
 - viii, 854 P.: 25.4cm. 
<br/><br/>Includes indexes 
<br/><br/><label>ISBN: </label>9789814221146 
<br/><br/><label>Dewey Class. No.: </label>C 415 C392 2008