000 00490nam a2200157Ia 4500
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040 _aNITIL
_cNITIL
082 _221st
_a311.22
_bI39A
110 _aIndia. Statistical Institute (Calcutta)
245 0 _aAnnual survey of Industries (1961)
260 _aCalcutta
_bThe Author
_c1961
300 _aVp.
500 _aContents: pt.2. Concepts, definitions and procedures
650 _aIndustries-India; Industrial surveys-India
942 _cBKS
999 _c35817
_d35817