000 00323nam a2200133Ia 4500
008 221221s9999 xx 000 0 und d
100 _aBali, N P
245 0 _aText Book Of Engineering Mathematics-V
250 _a3
260 _bUniversity Science Press
650 _aMathematics
700 _aGeorge, A J
942 _cBK
999 _c32018
_d32018