000			00459nam a22001337a 4500
999			_c33143 _d33143
020			_a(pbk)
082			_a515.35 _bIQB
100			_aMuhammad Iqbal.
245			_aAn easy approach to ordinary differential equations
260			_aLahore _bIlmi Kitab Khana _c2019
300			_avi, 142 p. _b: ill. _c; 23 cm.
650			_aDifferential equations, Partial. _aMath _vFourier series _vBoundary value problems _vVibrating strings _vNumerical methods _vFSSH
942			_cBK