Batty, C. D. <br/><br/>
An introduction to colon classification / 
C. D. Batty. 
 - London :  Clive Bingley,   c1966. 
 - 90 p. ;  23 cm. 
<br/><br/>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Colon classification.<br/>Classification--Books.
<br/><br/><label>Dewey Class. No.: </label>025.43  / BAI 1966