Annual report on the working of the Indian boilers act (Act V of 1923) in the state of Asaam for the year 1949-50 
by Government of Assam 
 - Shillong  Government Press  1952 
 - 7p 
<br/><br/><label>Dewey Class. No.: </label>R64011x5411 As72r/1949-50