Grammar practice for pre-intermediate students :  with key / 
Vicki Anderson ... [et al.] 
 - 3rd ed. 
 - Harlow :  Pearson/Longman,  2009 
 - 192 p. :  ill. (some col.) +  1 CD-ROM 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9781405852968 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Grammar--Problems, exercises, etc.<br/>English language--Textbooks for foreign speakers
<br/><br/><label>LC Class. No.: </label>PE1112  / G725 2009