000 00333nam a2200145Ia 4500
008 230912s9999 xx 000 0 und d
082 _a DAS
100 _aDass, H.K.
245 0 _aIntroduction To Engineering Mathematics-I
260 _aNEW DELHI
260 _bS.CHAND
260 _c2004
300 _a904
700 _aVERMA, RAMA
999 _c44782
_d44782