000			00401nam a2200145Ia 4500
008			211217s9999 xx 000 0 und d
040			_cJayakar Knowledge Resource Centre
100			_aSukhatme, Pandurang V
245		0	_aSampling theory of surveys with applications
250			_a2nd
260			_bAsia Publishing House _aBombay _c1977
300			_axvi,452p p.
653			_aSurveys
942			_c1
999			_c131817 _d131817