Flavell, Geoffrey. <br/><br/>
The oesophagus. 

 - London,     Butter Worths,  1963. 
 - xiv, 168 p.  illus.  23 cm. 
<br/><br/><label>LCCN: </label>
<br/><br/><label>Nat. Bib. No.: </label>GB57-17213 
<br/><br/><label>LC Class. No.: </label>RD536  / .F53 
<br/><br/><label>Dewey Class. No.: </label>611.32 FLA