Bettembourg, I.  . <br/><br/>
Unesco bulletin for libraries (1973) /   Monographic Serials 
edited by I. Bettembourg. 
 - Paris :   The United Nations Educational Scientific and Cultural Organization ,   1973. 
 - 364p. :   ill., figs & tables ;   24cm .  
<br/><br/> Library has : V.27, no. 1-6,1973 
<br/><br/>NULL 
<br/><br/><label>ISBN: </label> NULL (Hb) 
<br/><br/><label>Subjects--Index Terms: </label>LIBRARY AND INFORMATION SCIENCE 
<br/><br/><label>Dewey Class. No.: </label>020.621  / BET/U