00461nam a2200133Ia 4500008004100000040001700041082002200058110004100080245000800121260004100129300001400170500008300184650006000267190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta311.2bI39N  aIndia. National Sample Survey Office 0aNSS  aDelhibManager of Publicationsc1963  aiv, 114p.  aContents: no. 83 Report on the sample survey of manufacturing industries, 1957  aSampling (Statistics); Manufacturing industries-Surveys