00667nam a2200169Ia 450000100070000000500170000700800410002408200170006524500850008226000510016730000300021849000680024850400400031665000560035665000460041270000390045824901420160527185515.0010507s19691970maua                eng  00a372.7bL123510aLaboratory manual for elementary mathematicscWilliam M. Fitzgerald ... <et al>.  aBostonbPrindle, Weber & Schmidt, Inc.cc1969.  avii, 150 p.bill.c28 cm. 0aPrindle, Weber & Schmidt series in mathematics education2Local  aIncludes bibliographies references. 0aMathematicsxStudy and teaching (Elementary)2Local 0aMathematics teachersxTraining of.2Local10aFitzgerald, William Morley.2Local