00310pab a2200121 454500008004000000100001700040245005000057260000900107300001300116362001000129650001500139773003400154180718b2012   xxu||||| |||| 00| 0 eng d  aShetty, S.L.  aDealing with a deteriorating statistical base  c2012  ap.41-44.  a5 May  aStatistics  aEconomic and Political Weekly