000 00398nam a2200157Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a000SA.5
_bH498
100 _aHendricks W A
245 _aMathematics of sampling
260 _aVirginia
_bVirginia Agricultural Experiment station
_c1948
300 _a45p.
650 _aSampling
942 _cBK
999 _c29743
_d29743