00538     2200193   4500001002100000005001500021035002000036008004100056020001800097082001600115084002200131100001900153245004000172260004300212300004600255650001400301650001800315990001100333INLIS00000000001276820251027092800  a0010-0721008027251027                g          0 eng    a0-7534-0796-5  aR.506.082 2  aR.506.082 2 WEN q0 aWendy Madgwick1 aQuestions And Answers :bInventions  aLondon :bKingfisher Publishing,c2000  a40 halaman :bIlustrasi [Warna] ;c27 cm. 4aTeknologi 4aPenemuan Baru  a017673