000			00343nam a2200145Ia 4500
008			240723s9999 xx 000 0 und d
041			_aEnglish
084			_a519.52 _bCOC-STA
245		0	_aSampling techniques
250			_a3rd
260			_aNew Delhi _bWiley India Pvt Ltd _c2015
300			_ap.428
650			_aStatistics
942			_cBK
999			_c352694 _d352694