00337pab a2200133 454500008004000000100002400040245003800064260000900102300001000111362001100121650002000132700001700152773003400169180718b1986   xxu||||| |||| 00| 0 eng d  aSuryanarayana, M.H.  aOn the reliability of N.S.S. data  c1986  a261-4  a8 Feb.  aPoverty - India  aN.S. Iyengar  aEconomic and Political Weekly