McCrum, Blanche Prichard <br/><br/>
Bibliographical procedures and Style  a manual for bibliographers in the Library of Congress 

 - 127 p. 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Library of Congress
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bibliografia<br/>metodos de planejamento<br/>Serviços bibliográficos
<br/><br/><label>Universal Decimal Class. No.: </label>R 01