Annual Report On The Chemical Examiners Department,Bengal For 1916/ 
Government Of Bengal 
 - Calcutta:  Bengal Secretariat Book Depot,  1917 
 - various,  30cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical Report
<br/><br/><label>Dewey Class. No.: </label>540.95405  / GOA1917