Lock, Graham. <br/><br/>
Functional English grammar :  an introduction for second language teachers / 
Graham Lock. 
 - Cambridge :  Cambridge University Press,  1996. 
 - 296 p. :  ill. ;  23 cm. 
 - Cambridge language education. .
<br/><br/><label>ISBN: </label>9780521459228 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Foreign speakers.<br/>English language--Grammar.<br/>Functionalism (Linguistics)
<br/><br/><label>LC Class. No.: </label>PE1128.A2  / .L817