Collins German grammar. 
 Collins easy learning German grammar. 

 - 2nd ed. 
 - Glasgow :  HarperCollins,  2007. 
 - xiv, 103 p. : ;  20 cm. 
<br/><br/><label>ISBN: </label>9780007252787 
<br/><br/><label>Subjects--Topical Terms: </label><br/>German language--Grammar.