00568pab a2200181 454500008004000000100001600040245007200056260000900128300001500137362000800152650002300160650002300183650001500206773003200221909001000253999001700263952010600280180718b2003   xxu||||| |||| 00| 0 eng d  aSingh, S.P.  aEmployment, productivity and efficiency trends in Indian industries  c2003  ap.391-414.  aJan  aIndia - Industries  aEmployment - India  aEmployment  aIndian Journal of Economics  a56407  c56407d56407  00104070aIIPAbIIPAd2018-07-19hVolume no: 83, Issue no: 330pAR56852r2018-07-19w2018-07-19yAR