000 00296nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _a516.5 SUR/D SUR/P
100 _aSURYANARAYANA IYER S
245 0 _aPROJECTIVE GEOMETRY OF THE CONIC
260 _bAUTHOR
_c1949
300 _a393
942 _cTB
999 _c26791
_d26791