Helgesen, Marc <br/><br/>
English Firsthand : Teacher's Manual 1 / 
Marc Helgesen 
 - 1st ed 
 - Hong Kong :  Longman Asia ELT,  2004 
 - 143 p. 
<br/><br/><label>ISBN: </label>962005646X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English Language--Education<br/>English language--Grammar
<br/><br/><label>LC Class. No.: </label>PE1112  / H474 E5 2004