00305    a2200133   4500020001500000082001300015100001600028245001200044250001000056260003700066300001700103650001200120700003900132  a8175960574  a530bJON  aJones, Mary  aPhysics  a2nd.   aNew DelhibCambridgec2000g2000  a249p.c27cm.  aPHYSICS  aJones, Geoff; Marchington, Phillip