Annual report on the police administration of the town of Calcutta and its suburbs : 
Government of Bengal. 
 - Calcutta :  The Bengal secretariat book depot  1931 
 - 37p.  31cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Police service 
<br/><br/><label>Dewey Class. No.: </label>363.20954  /  GOA 1931