000 | 00320nam a22001337a 4500 | ||
---|---|---|---|
003 | OSt | ||
005 | 20231006123315.0 | ||
008 | 231006b |||||||| |||| 00| 0 eng d | ||
040 | _cDDC | ||
100 | _aKumar, Sudhir; Ratnalikar, D.N. | ||
245 |
_aTeaching of mathematics _h(English) |
||
300 | _a341p. | ||
942 |
_2ddc _cBOOK |
||
999 |
_c11979 _d11979 |