000			00343nam a2200145Ia 4500
008			170101s1968 xx 000 0 und d
082			_a311.23 R86L
100			_aROSENBERG, Morris
245		0	_aLogic of survey analysis
260			_bN.Y _c1968
300			_a283p
650			_aSOCIAL SURVEYS
653			_aSOCIAL SURVEYS
942			_2ddc _cB
999			_c70413 _d70413