00330nam a2200121Ia 4500082002400000100004700024245007800071260002000149300000600169490002300175500000500198700000500203  aSC:300(54)bNSS.238  aIndia. National Sample Survey Organisation  aReport on pilot study on employment and unemployment in urban areasb1969  aNew DelhibNSSO  a   aNss report no. 238  a  a