000 00323nam a2200133Ia 4500
005 20260413100650.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aGrewal B.S
245 0 _aHigher Engg mathematics
260 _bDelhi Khanna pub
_c1995
300 _a1224
942 _cGB
999 _c3384
_d3384