Johnson, A. F. <br/><br/>
Programmed course in cataloguing and classification 
by A. F. Johnson; edited by Evelyn J. A. Evans 
 - London  A Grafton Book  c1968 
 - vii,132p.; 24cm.- 
 - Grafton basic texts .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cataloguing--Programmed courses <br/>Books--Classification--Programmed courses
<br/><br/><label>Dewey Class. No.: </label>025.3028  / JOH