000 00519nam a2200157Ia 4500
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040 _aNITIL
_cNITIL
082 _221st
_a311.2
_bI39N
110 _aIndia. National Sample Survey Office
245 0 _aNSS technical paper series
260 _aCalcutta
_bThe Author
_c1968
300 _a30p.
500 _aContents: Technical paper no. 16 on the unique sample, the surveyed one/by D B Lahirs
650 _aSampling (Statistics); Surveys; Estimation theory
942 _cBKS
999 _c37613
_d37613