000 | 00429nam a2200169Ia 4500 | ||
---|---|---|---|
008 | 131223s9999 xx 000 0 und d | ||
040 | _aISI KOLKATA | ||
041 | _aEnglish | ||
082 |
_a513.84 _bSh558 |
||
100 | _aShirokov P A | ||
245 | _aSketch of the fundamentals of Lobachevskian geometry | ||
260 |
_aGroningen _bP Noordhoff _c1964 |
||
300 | _a88p. | ||
650 | _aGeometry | ||
700 |
_aBoron L F _4tr. |
||
942 | _cBK | ||
999 |
_c57503 _d57503 |