00428nam a2200169Ia 450000500170000000800410001704000190005804100120007708200130008910000190010224500350012126000280015630000170018444000270020165000200022885000100024820240612110749.0131103s9999    xx            000 0 und d  aLoreto College  aEnglish  a570bKIA  aKia, Yeoh Siew  aPrimary sciencecYeoh Siew Kia  aLondonbMacmillanc1962  a79p.b ills.  aPrimary Science Series  aGeneral Science  aLCBED