000 00309nam a2200133Ia 4500
005 20260413100446.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aBali, N.P.
245 2 _aA Text Book Of Engg. Mathematics
260 _bDelhi, Laxmi
_c2015
300 _a447
942 _cDB
999 _c1407
_d1407