000 00329nam a2200121Ia 4500
008 211209s1965 xx 000 0 und d
041 _aeng
082 _a516.1 N65 SRI
100 _aSRIVIVASIENGAR C N
245 _aELEMENTS OF THREE-DIMENSIONAL GEOMETRY
260 _aNEW DELHI
_bS CHAND & COMPANY PVT. LTD.
_c1965
300 _a92
999 _c17400
_d17400