Mangla, P. B.  . <br/><br/>
Journal of library and information science (1986) /   Monographic Serials 
edited by P. B. Mangla. 
 - New Delhi :   JLIS ,   1986. 
 - 217p. :   tables & figs. ;   24cm .  
<br/><br/> Library has ; V.11, no.1-2,1986 
<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>020.5  / MAN/J