000 00547nam a2200157Ia 4500
008 190328s9999||||xx |||||||||||||| ||und||
040 _aNITIL
_cNITIL
082 _221st
_a311.2
_bI39N
110 _aIndia. National Sample Survey Office
245 0 _aNSS 23rd round: July1968-June 1969 instructions to field staff
260 _aCalcutta
_bThe Author
_c1968
300 _a358p.
500 _aContents: no. V.1 Design,concepts,definitions and procedures
650 _aSampling (Statistics); Industries-India; Industrial surveys-India
942 _cBKS
999 _c36288
_d36288