Library of congress classification schedules   A culmulation of additions and changes, 1974-75 

 - Detroit  Gale research        1976 
<br/><br/><label>Standard No.: </label>6,304 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIBRARY SCIENCE
<br/><br/><label>Dewey Class. No.: </label>2:51N, qL611.6 (2)