00629nam a2200181Ia 450000500170000000800410001702000220005804100080008008200090008810000170009724501310011426400400024530000250028552001010031065000060041165500140041770000160043120260922095612.0260922s9999    xx            000 0 und d  a978-1-906155-48-3  aeng  a001.1 aGIBSON, Dave10aVisual Aid b: Stuff you've Forgotten, things you never thought you knew, and lessons you didn't Quite get around to learning   aLondonbBlack Dog Publishing c2009  a- hlm.bilus.c18 cm  aHuman Eye, sign language, Sport, Space, Human Skeleton, Animal, Diet, Mountains, Coin trick, etc 4a0  aGrade 7-91 adkkeauthor