00363nam a2200157Ia 450000500170000000800470001702000130006404000080007704100080008508200130009310000200010624500210012625000100014726000400015730000080019720260609004725.0260312s2026    xxu               0   0ara    d  a78600510  aRSD  aara  a500b500  aclencoe science 0aphysical science  aFirst  aDubaib ‎ Igloo Books Ltdc2005  a891