00539nam a2200205Ia 450000500170000000800410001702000180005804000190007604100120009508200130010710000240012024500660014425000230021026000260023330000100025950400190026965000160028870000190030485000100032320240528114023.0131103s9999    xx            000 0 und d  a0 582 18035 x  aLoreto College  aEnglish  a510bWIL  aWilliams, Elizabeth  aPrimary mathematics todaycElizabeth Williams & Hilary Shuard  aNew metric edition  aLondonbLongmanc1976  a455p   aIncludes index  aMathematics  aShuard, Hilary  aLCBED