| 000 | 00388nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1950 xx 000 0 und d | ||
| 041 | _aEnglish | ||
| 082 | _aGN514.6R395P | ||
| 100 | _aM RICHARDSON | ||
| 245 | 0 | _aPLANE AND SPHERICAL TRIGONOMETRY | |
| 260 |
_aNEW YORK _bMACMILLAN COM. _c1950 |
||
| 300 |
_a343 _ePrint |
||
| 653 | _aPLANE AND SPHERICAL TRIGONOMETRY | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c486792 _d486792 |
||