Abstracting services in science technology medicin agriculture social science humanities 

 -  1965 
<br/><br/><label>Standard No.: </label>7,169 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIBRARY SCIENCE
<br/><br/><label>Dewey Class. No.: </label>2;97.1,gaN6, K5 (2D)