THRUSFIELD, Michael. <br/><br/>
Veterinary Epidemiology/ 

 - 3rd. 
 - Oxford;  Blackwell Publication Company,  2007. 
 - xiv,  610  p.  ill. 
<br/><br/> Includes  Appendix,  References and Index. 
<br/><br/><label>ISBN: </label>9781405156271 
<br/><br/><label>Dewey Class. No.: </label>636.08944  THR