000 00518nam a2200193Ia 4500
001 CATREF001170
008 110517s9999 xx 000 0 und d
041 _aeng
082 0 _a519
100 1 _aGupta, C. B.
_9297737
245 1 0 _aStatistical calculations
_cC. B. Gupta
250 _a1st edition
260 _aNew Delhi :
_bVikas Publishing House,
_c1964
300 _a655p. ;
_c22 cm.
650 4 _aAverage
_9297738
650 4 _aSampling
_9297739
650 4 _aSampling
_9297740
650 4 _aStatistics
_9297741
999 _c344063
_d343999