Zollinger, Robert Milton,  1934- <br/><br/>
Atlas of surgical operations / 
Robert M. Zollinger, Jr. 
 - New York :  Macmillan Publishing Co.,  1988 
<br/><br/><label>ISBN: </label>0024320706 
<br/><br/><label>National Library of Medicine Call No.: </label>WO517