Ajit Kumar Mukherjee <br/><br/>
Reference Work and its Tools 

 - Calcutta  The World Press Private Ltd.  1964 
 - IX,335 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Work & Tools
<br/><br/><label>Dewey Class. No.: </label>25.5/M8967R