000 00415pam a2200157a 44500
040 _aP K Kelkar Library, IIT Kanpur
082 _a516.5
_bSo5
100 _aSommerville, Duncan M'Laren Y.
245 1 _aANALYTICAL CONICS
260 _aLondon
_bBell
_c1956
300 _a314
440 _aBell'S Mathematical Series Advanced Section
_v
650 _aConic Sections
964 _gCIRC
997 _a6398 C
999 _c418723
_d418723