Biber, Douglas <br/><br/>
Longman student grammar of spoken & written english / 
Douglas Biber, Susan Conrad and Geoffrey Leech 
 - India :  Pearson,  2015. 
 - vii, 487 p. :  ill. ;  25 cm. 
<br/><br/>includes index 
<br/><br/><label>ISBN: </label>9788131733394 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English Language
<br/><br/><label>Dewey Class. No.: </label>425