00470nam a2200169Ia 450000500170000000800410001704000190005804100120007708200150008910000190010424500750012326000320019830000160023050400190024665000250026585000100029020240531094859.0131103s9999    xx            000 0 und d  aLoreto College  aEnglish  a510.7bWES  aWestaway, F.W.  aCraftsmanship in the teaching of elementary mathematicscF.W. Westaway  aLondonbBlackie & sonc1937  axvi, 665p.   aIncludes index  aMathematics - method  aLCBED