000			00317nam a2200133Ia 4500
005			20260205040150.0
008			260111s9999||||xx |||||||||||||| ||und||
082			_a311.2 H198S
100			_aHANSEN
245		0	_aSAMPLE SURVEY METHODS AND THEORY VOL II THEORY
260			_aN.Y. _bWILEY
300			_a332
942			_cBK
999			_c1068 _d1068