00393nam a2200133Ia 4500008004100000020002400041040002600065082001200091100002100103245007700124260003700201003000400238005001700242241217s9999||||xx |||||||||||||| ||und||  a9780471145745c35.5  bengcSSK Libraryerda  a510/DEW  a A. K. Dewdney - 0a200% Of Nothing: An Eye-Opening Tour Through The Twists And Turns Of ...  b John Wiley & Sons, Inc.c©1993OSt20241217113048.0