| 000 | 00486nam a2200217Ia 4500 | ||
|---|---|---|---|
| 008 | 140520s9999||||xx |||||||||||||| ||und|| | ||
| 082 | _a510.71 | ||
| 082 | _bSac | ||
| 245 | _aProjects To Enrich School Mathematics | ||
| 260 | _aNew Delhi | ||
| 260 | _bNational Council Of Teachers Of Mathematics | ||
| 260 | _c1988 | ||
| 300 | _a93 | ||
| 300 | _bpb | ||
| 300 | _c8.5x11 | ||
| 350 | _a70 | ||
| 365 | _b0 | ||
| 365 | _dRuppes | ||
| 440 | _v2 | ||
| 700 | _aSachs, Leroy (ED) | ||
| 999 |
_c66947 _d66947 |
||