Report on survey of labour conditions in cement factories in India 
by Labour Bureau, Ministry of Labour 
 - Delhi  The Manager of Publication  1965 
 - 60p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Work environment - India<br/>Cement industries - India
<br/><br/><label>Dewey Class. No.: </label>R6:X25x54 In2