00478nam a2200133Ia 4500008004100000040001700041082002200058110004200080245004900122260004100171300000900212500008500221650003800306190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta311.2bI39N  aIndia. National Sample Saurvey Office 0aNSS 18th round : February 1963- January 1964  aDelhibManager of Publicationsc1969  a57p.  aContents: no. 143- Tables with notes on indebtness of Scheduled tribe Households  aSampling (Statistics); Households