00458nam a22001457a 450000500170000000800410001702000180005804100080007608200190008410000190010324500940012225000200021626000610023630000150029720260618155311.0260618b        |||||||| |||| 00| 0 eng d  a9788171416875  aeng  a372.704bEDI/T  aEdiger, Marlow  aTeaching Mathematics in Elementary Schoolsc/ by Marlow Ediger and Digumarti Bhaskara Rao  a1st Ed. Reprint  aNew Delhi,bDiscovery Publishing House Pvt. Ltd.;c2017.  axii, 295p.