000 00288nam a2200097Ia 4500
008 160930s9999 xx 000 0 und d
100 _aVasishtha, A.R. & Vasishtha, Hemlata & Vasishtha, A.K.
245 _aEngineering Mathematics (Vol. II)
260 _aMeerut
_bPragati Prakashan
942 _cBK
999 _c3733
_d3733