The directory of directories; and annotated guide to business and industrial directories, professional and scientific rosters, and other lists and guides of all kinds 

 - Detroit, Mich. :  Gale,  1980 
 - 722 p. 
<br/><br/><label>LCCN: </label>20328 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Directorio--Directorios.
<br/><br/><label>Dewey Class. No.: </label>025.003  / T4