000 00292nam a22001337a 4500
008 170817b xxu||||| |||| 00| 0 eng d
020 _a0471032948
041 _aeng
080 _23RD
_a51
100 _a36
101 _aMAT
245 _aDIFFERENTIAL EQUATIONS
_cROSS,SH.L
942 _2udc
_cBK
999 _c23913
_d23913