000 00302nam a2200121Ia 4500
008 221117b |||||||| |||| 00| 0 eng d
040 _aBGL
_cBGL
100 _aNarayan, Shanti
245 0 _aVector Algebra and linear geometry
260 _aDelhi
_bS. Chander & Co.
_c1970
300 _a127p
942 _cWD
999 _c14385
_d14385