| 000 | 00412nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 211228s9999 xx 000 0 und d | ||
| 040 | _cJayakar Knowledge Resource Centre | ||
| 100 | _aUnpopular Essays On Mathematics Education | ||
| 245 | 0 | _aUnpopular essays on mathematics education | |
| 260 |
_bBook field centre _aBombay _c1981 |
||
| 300 | _a54p p. | ||
| 653 | _aMathematics-study and teaching | ||
| 942 | _c1 | ||
| 999 |
_c209569 _d209569 |
||