000 00273nam a2200109Ia 4500
008 230411s9999 xx 000 0 und d
082 _a515
_b MIS
100 _aMISHRA (V.P.)
245 2 _aA Text Book of Engineering Mathematics
260 _bGALGOTIA
_aNEW DELHI
942 _cBB
999 _c7762
_d7762