| 000 | 00421nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 220907s9999 xx 000 0 und d | ||
| 020 | _a0030687357 | ||
| 040 |
_aGS-LRC _cGS-LRC |
||
| 082 | _a511 .B45t | ||
| 100 | _aBernstein, Allen L. | ||
| 245 | 0 | _aTrouble-Shooting Mathematics Skills | |
| 250 | _a- | ||
| 260 |
_aU.S.A. _bHolt, Rinehart and Winston, Inc _c1969 |
||
| 300 | _a473 | ||
| 942 | _cBK | ||
| 999 |
_c4545 _d4545 |
||