000 00668nam a2200205 4500
003 ISI Library, Kolkata
005 20230202111228.0
008 211209b ||||| |||| 00| 0 eng d
040 _aISI Library
_bEnglsh
082 0 4 _a000SC:300(54)
_bNSS(1950)
100 1 _aChakravarti, Nihar Chandra
245 1 0 _aInstructions to Investigators (and other field workers) /
_cNihar Chandra Chakravarti
260 _aCalcutta :
_bISI,
_c1950
300 _amultiple pages
490 _aNational Sample Survey 1950-51
500 _aUncorrected Draft Copy
650 0 4 _a Field works - instructions
710 _aIndian Statistical Institute (ISI)
942 _2ddc
_cRP
999 _c428392
_d428392