| 000 | 00367nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1970 xx 000 0 und d | ||
| 082 | _a517.5 H71E | ||
| 100 | _aHECKENBACH, Alan J. | ||
| 245 | 0 | _aElementry functions; approach to precalculus mathematics | |
| 260 |
_bN.Y. _c1970 |
||
| 300 | _a356p | ||
| 650 | _aFUNCTIONS | ||
| 653 | _aFUNCTIONS | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c44849 _d44849 |
||