| 000 | 00358nam a2200145Ia 4500 | ||
|---|---|---|---|
| 003 | LDD | ||
| 008 | 181029s9999 xx 000 0 und d | ||
| 040 | _cLDD | ||
| 100 | _aSachs, Leory | ||
| 245 | 0 |
_aProjects to Enrich School Mathematics _cLeory Sachs |
|
| 260 |
_aVirginia _bN.C.T.M. _c1984 |
||
| 300 | _a126 | ||
| 901 |
_a1306 _b12-03-1998 |
||
| 942 |
_2ddc _cBK |
||
| 999 |
_c44944 _d44944 |
||