Kent, Helen, <br/><br/>
Aktion grammatik! / 
 Aktion grammatik! :  German grammar for a level 
Helen Kent, John Klapper, Trudi McMahon. 
 - Fourth edition. 
 - 1 online resource (320 pages) 
<br/><br/><label>ISBN: </label>9781510431607 (e-book) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>German language--Grammar.<br/>German language--English.--Textbooks for foreign speakers
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.