000			00554nam a22002057a 4500
005			20230819183542.0
008			230819b |||||||| |||| 00| 0 eng d
020			_a9788126521555
041			_aeng
082			_a515.35 B6922e9
100			_aBoyce, William E.
245			_aElementary differential equations and boundary value problems
250			_a9th ed.
260			_aNew Delhi _bWiley _c2009
300			_axix, 796p.
650			_aDifferential equations
650			_aBoundary value problems
700			_aDiPrima, Richard C.
942			_cBK
999			_c24608 _d24608