00365nam a2200145Ia 450000500170000000800460001703700130006304000200007604100130009608400150010910000140012424500390013826000330017730000090021020250317123501.0008  250317s9999    xx            000 0 eng d  aTextbook  aFMSLbengcFMSL  aeng2eng  aB L3qFMSL  aKapur J N 0aThoughts on mathematical education  aDelhibDelhi, Atma Ramc1973  a159p