Annual administration report of the department of industries Bengal :  during the year 1920 / 
Government of Bengal. 
 - Calcutta :  Bengal secretariat book depot   1921 
 - 23 p.  21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Report
<br/><br/><label>Dewey Class. No.: </label>651.780954  / GOA,1921