Durrell, Martin. <br/><br/>
Hammer's German grammar and usage / 
revised by Martin Durrell. 
 - 2nd ed. 
 - London :  Edward Arnold,  1995. 
 - 544 p. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. Includes bibliographical references: p. 523-526. 
<br/><br/><label>ISBN: </label>0340501294 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>German language--Grammar.<br/>German language--Usage.<br/>German language--Textbooks for foreign speakers--English.