Granthagar/ 
edited by Ajoy Kumar Ghosh . 
 - Kolkata  BLA  2017 
 - Vol.;  ill:  24cm. 
 -  Monthly 
<br/><br/><label>ISSN: </label>0017324X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIBRARY & INF. SCIENCE
<br/><br/><label>Dewey Class. No.: </label>020.5  / GHO/G