Gregory, R. A. <br/><br/>
Secretory mechanisms of the gastro-intestinal tract / 
R. A. Gregory 
 - London :  E. Arnold,  1962 
 - 248 p. :  ill. ;  23 cm. 
 - Monographs of the Physiological Society ;  no. 11 .
<br/><br/>Includes bibliography 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gastrointestinal system<br/>Mechanisms
<br/><br/><label>Dewey Class. No.: </label>591.13