Fuchs, Marjorie,  1949- <br/><br/>
Focus on grammar 4 :  an integrated skills approach workbook / 
Marjorie Fuchs, Margaret Bonner. 
 - 3rd ed. 
 - USA :  Pearson Education,  2006. 
 - 1 v. :  ill. (some col.) ;  28 cm.+   1 audio CD. 
<br/><br/>[level] 4 / Marjorie Fuchs, Margaret Bonner. 
<br/><br/><label>ISBN: </label>0131900099 0131912356 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Textbooks for foreign speakers<br/>English language--Grammar--Problems exercises etc
<br/><br/><label>LC Class. No.: </label>PE1128