00489nam a2200133Ia 4500008004100000040001700041082002200058110004100080245005000121260004100171300000900212500008300221650005100304190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta311.2bI39N  aIndia. National Sample Survey Office 0aNSS 18th round : Febrruary 1963- January 1964  aDelhibManager of Publicationsc1971  aV.p.  aContents: no. 191- Tables with notes on consumption expenditure in urban areas  aSampling (Statistics); Consumption (Economics)