000 00399nam a2200145Ia 4500
008 140520s9999||||xx |||||||||||||| ||und||
020 _a0716717255
082 _a531.112
_220
_bWal
100 _aWalker, Jearl
245 _aRoundabout : The Physics Of Rotation In The Everyday World
260 _aSan Francisco
_bW. H. Freeman
_c1985
300 _aviii;70p.
_c11.5x8.5
546 _aENG
942 _cBK
999 _c62484
_d62484