000 00652nam a2200241Ia 4500
003 OSt
005 20220926021316.0
006 a|||||r|||| 00| 0
007 ta
008 220923b |||||||| |||| 00| 0 eng d
037 _cGeneral Book
040 _aRTL
_cRTL
_beng
041 _2eng
_aeng
082 _aE.2.N57t4, J7
110 _aUNITED NATIONS
245 0 _aSample surveys of current interest (seventh report ).
260 _aNew York
_bUN
_c1957
300 _a37p.
_ccm.
490 _aStatistical papers series C;8
700 _aUNITED NATIONS
942 _hE.2.N57t4, J7
_cGB
_2CC
999 _c636457
_d636457