Shachtman, Bella E <br/><br/>
Technical services :  policy, organization and coordenation 

 - 114 p. 
<br/><br/> Separata de: Journal of Cataloging and Classification, v. 11, n. 2, April, p. 61-114. 1955 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bibliotecas<br/>Bibliotecas--Administração
<br/><br/><label>Universal Decimal Class. No.: </label>025  / T255