000 00308nam a22001337a 4500
008 170816b xxu||||| |||| 00| 0 eng d
020 _a01304000971
041 _aeng
080 _23 ED
_a51
100 _a36
101 _aNAT
245 _aAPPLIED DIFFERENTIAL EQUATIONS
_cSPIEGEL.M.R
942 _2udc
_cBK
999 _c23682
_d23682