Bowker annual of library book trade information. 23 ed. <br/><br/>
The Bowker annual of library book trade information. 23 ed. 

 - 23 ed. 
 - New York - EEUU  R.R. Bowker  1956 
 -   
 -   .
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label>--Bibliotecologia--Informacion--<br/>Bibliotecologia