Swan, Michael. <br/><br/>
The good grammar book :  a grammar practice book for elementary to lower-intermediate students of English with answers /  [book] 
Michael Swan & Catherine Walter 
 - Oxford :  Oxford Univ.,  2009. 
 - xii, 324 p. :  ill. 
<br/><br/><label>ISBN: </label>9780194315197 9780194315203 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Textbooks for foreign speakers<br/>English language--Grammar
<br/><br/><label>LC Class. No.: </label>PE1128  / .S972