Fifty-sixth annual report of the government cinchona plantations and factory in Bengal :  for the year 1917-18 / 
Government of India 
 - Calcutta:  The Bengal secretariat book depot   1918 
 - 15 p.,  31 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Report
<br/><br/><label>Dewey Class. No.: </label>651.780954  / GOF,1918