00270nam a2200121Ia 450000500170000000800410001704100120005808200140007010000170008424500250010126000140012630000080014020241221143421.0241221s9999||||xx |||||||||||||| ||und||  aEnglish  a1.42bTAY  aTaylor, Bill 0aResearch methodology  bPHIc2007  a227