00393    a2200169   4500001000700000020001800007041000800025100001800033250001000051300001100061490002100072830002100093856002400114040002500138245003100163260002900194110505  a9781407142661  apor  aArnold, Nick.  a. ed.  a159 p.  aHorrible science  aHorrible science  u000019/000019f9.jpg  aBR-BrIDEAcBR-BrIDEA10aNasty naturec Nick Arnold  a[S.l.]bScholasticc1997