00545cam a22001217a 4500008004000000082002600040245012700066260005600193300001100249700004500260999001900305952009900324180718b1970   xxu||||| |||| 00| 0 eng d  aXA94068x54 1981-82/70  aReport on working class family income and expenditure survey 1981-82, Madrascby Labour Bureau, Ministry of Labour, Punjab  aChandigarhbLabour Bureau, Ministry of Labourc1970  a153+p.  aPunjab. Ministry of Labour.Labour Bureau  c499009d499009  00104070aIIPAbIIPAd2018-08-04oXA94068x54 1981-82/70pGG21258r2018-08-04w2018-08-04yGG