00402nam a2200145Ia 4500003000600000005001700006008004100023020001800064040002500082082002000107100001900127245006500146260002500211500002000236NORSU20240813003747.0240809s9999    xx            000 0 und d  a9786210403749  aNORSU-DumcNORSU-Dum  a372 C83 2020 c2  aRiza C. Gusano 2aA course module for teaching math in the intermediate grades  bRex Book Storec2020  aIncludes index.