00356nam a2200121Ia 4500082002400000100004700024245005800071260002600129300000900155490006000164500000500224700000500229  aSC:300(54)bNSS.538  aIndia. National Sample Survey Organisation  aLevel and pattern of consumer expenditure 2009-2010b  aNew DelhibNSSOc2006  av.p.  aNSS report no. 538 (Round no. 66) July 2009 - June 2010  a  a