Petersen Robert O. <br/><br/>
Urologic Pathology 

 - 2nd 
 -  Philadelphia:J.B. Lippincott Company  1992 
 - 781pgs 
<br/><br/><label>ISBN: </label>0-397-51063-2 
<br/><br/><label>Nat. Bib. No.: </label>003196 
<br/><br/><label>Dewey Class. No.: </label>616.6P27