Chalker, Sylvia <br/><br/>
English guides 9 : linking words 
 Collins cobuild English guides 9 : linking words 

 - London :  HarperCollins,  1996 
 - 214 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENGLISH LANGUAGE--INFLECTION<br/>ENGLISH LANGUAGE--VERB
<br/><br/><label>LC Class. No.: </label>PE1273  / C424E