Khanna,J.K. <br/><br/>
Colon Classification:  structure and methodology/ 
Dr.J.D.Khanna 
 - New Delhi:  Ess Ess,  1982. 
 - xvi,304 p. ;  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Classification,colon