| 000 | 00404nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 180424s9999 xx 000 0 und d | ||
| 084 | _a514 N2 | ||
| 100 | _a"Nelson, Alfred L" | ||
| 245 | 0 | _aPlane Trigonometry | |
| 250 | _a\\195600ENGGPSX | ||
| 260 | _aHarper and Brothers | ||
| 260 | _b1956 | ||
| 260 | _cNew York | ||
| 300 | _avii+134p | ||
| 500 | _aincludes index and biblioraphy | ||
| 942 | _cBK | ||
| 999 |
_c8608 _d8608 |
||