| 000 | 00388nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 191014s9999 xx 000 0 und d | ||
| 020 | _a0-486-60027-0 | ||
| 082 |
_a513.8 _bBON |
||
| 100 |
_aRoberto Bonola _920344 |
||
| 245 | 0 | _aNon-euclidean Geometry A Critical and Historical Study its Development | |
| 260 |
_aUSA _bDover Publications INC. _c1914 |
||
| 300 | _aXiii,74 | ||
| 942 | _cBK | ||
| 999 |
_c530918 _d530918 |
||