00446nam a2200181Ia 450000500170000000800410001704000190005804100120007708200130008910000170010224500400011926000230015930000220018250400190020465000150022365100160023885000100025420240605111132.0131103s9999    xx            000 0 und d  aLoreto College  aEnglish  a511bBUR  aBurns, P. F.  aDaily life mathematicscP. F. Burns  aLondonbGinnc1962  axiii,274p.b ill.  aIncludes index  aArithmetic  aMathematics  aLCBED