000 00333nam a22001457a 4500
008 221012b ||||| |||| 00| 0 eng d
020 _a471093386
041 _aeng
080 _a334.7
082 _a334.7
100 _a25.1 BOY
101 _aMATE
245 _aINTRODUCTION TO DIFFERENTIAL EQUATIONS
_cBOYCE W
942 _2udc
_cBK
999 _c58505
_d58505