00684nam a2200229Ia 450000500170000000800410001704000190005804100120007708200150008910000230010424500790012725000120020626000340021830000110025250400190026365000160028270000210029885000100031994200070032999900170033695201010035320240531092545.0131103s9999    xx            000 0 und d  aLoreto College  aEnglish  a510.7bBOT  aButler, Charles H. 4aThe teaching of secondary mathematicscCharles H. Butlar & F. Lynwood Wren  a4th ed.  aNew YorkbMcGraw - Hillc1965  a612p.   aIncludes index  aMathematics  aWren, F. Lynwood  aLCBED  cBK  c28323d78802  00102ddc4070aMAINbMAINd2013-11-04l0o510.7 BOT 3473pB31168r2013-11-04w2013-11-04yBKf