000			00496nmm a2200145Ia 4500
008			230201s9999||||xx |||||||||||||||||und||
020			_a9781468463361
100			_aRobert W. Pearson; Robert F. Boruch
245		0	_aSurvey Research Designs: Towards a Better Understanding of Their Costs and Benefits
250			_a1986
260			_bSpringer New York _c1986
440			_aLecture Notes in Statistics
650			_aMathematics and Statistics
856			_uhttps://doi.org/10.1007/978-1-4684-6336-1
999			_c23121 _d23121