000 00305nam a2200121Ia 4500
008 221118b |||||||| |||| 00| 0 eng d
040 _cBGL
100 _aKumar, R
245 0 _aBrilliant mathematics series: three dimensional geometry
260 _aDelhi
_bVardhman
_c2002
300 _a148p
942 _cSAF
999 _c36389
_d36389