McCrum, Blanche Prichard. <br/><br/>
Bibliographical procedures & style  : a manual for bibliographers in the Library of Congress 

 - Washington :  Library of Congress,  1954 
 - 133 p. 
<br/><br/> D14-230 
<br/><br/><label>LCCN: </label>11636 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bibliografía.
<br/><br/><label>Dewey Class. No.: </label>025.52  / M2