Johnson, A.F. <br/><br/>
A Programmed Course in Cataloguing and Classification 

 - Landon:  Andre Deutsch Limited,  1968. 
 - 132p.;  23cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library & information sciences
<br/><br/><label>Dewey Class. No.: </label>025.3  / JOH