000 00417nam a2200157Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a000SA.5
_bK94
100 _aKrylov V N
245 _aSampling method in statistics
_bVyborochnyi method v statistike
260 _aMoscow
_bState Pub House
_c1957
300 _a156p.
650 _aSampling methods
942 _cBK
999 _c105149
_d105149