| 000 | 00348nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 160531s9999 xx 000 0 und d | ||
| 100 | _aCollingwood, David H. | ||
| 245 | _aPrecalculus | ||
| 245 | _cby David H. Collingwood, K. David Prince, Matthew M. Conroy | ||
| 260 | _c2011 | ||
| 856 | _uhttp://www.math.washington.edu/~m120/TheBook/TB2011-12.pdf | ||
| 999 |
_c295050 _d295050 |
||