00456nam a2200121Ia 4500008004100000040001700041082002200058110009500080245007800175260002400253300001000277650004700287190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta338.4bI39A  aIndia. Central Statistical Organisation and Ministry of Planning. Department of Statistics 0aAnnual survey of industries (1979-80)bsummary results for factory sector  aCalcuttabCSOc1980  a111p.  aIndustries-India; Industrial surveys-India