Surgery of the colon and rectum  joint meeting of the section of proctology the Royal Societyof Medicine, London, Koln 1978 
Edited by H. Pichlmaier and R. Grundmann 
 - Stuttgart  George Thieme Verlag  1978 
 - 146 p. : ill. ; 23 cm. 
<br/><br/><label>ISBN: </label>3135882012 
<br/><br/><label>LCCN: </label>80-050208 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Surgery