Diseases of dogs :  the encyclopedia for the small animal practitioner covering both medical and surgical problems of dogs / 
Revised by Horst-Joachim Christoph. 
 - Oxford :  Pergamon Press,  c1975. 
 - 496 pages :  illustration ;  25 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0080158005