Bockus gastroenterology 
editors-in-chief William S. Haubrich and Fenton Schaffner ; consultant editor J. Edward Berk 
 - 5th ed. 
 - Philadelphia :  W. B. Saunders,  1995 
 - 3515 pages :  illustrations ;  29 cm. 
<br/><br/><label>ISBN: </label>0721637256  RM1594.60 (set) 00000810130 (j.2) 00000810132 (j.4) 00000810131 (j.3) 
<br/><br/><label>LCCN: </label>93-002763 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gastrointestinal diseases
<br/><br/><label>National Library of Medicine Call No.: </label>WI100  / .B6649 1995