Report on Family living survey among industrial workers 1958-59 : Gudur 
by Labour Bureau, Ministry of Labour, Employment and Rehabilitation, Department of Labour and Employment 
 - Simala  Labour Bureau, Ministry of Labour, Employment and Rehabil  1966 
 - 126+p. 
<br/><br/><label>Dewey Class. No.: </label>XA94x54 In2/15