| 000 | 00358nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 131111s9999 xx 000 0 und d | ||
| 100 | _aGupta,V K | ||
| 245 | _aReadings in science & mathematics education | ||
| 260 | _aAmbala | ||
| 260 | _bAssociated | ||
| 260 | _c1995 | ||
| 300 | _a399p. | ||
| 650 |
_aEducation _aTeaching _aMathematics |
||
| 763 | _a18863 | ||
| 999 |
_c57714 _d57714 |
||