000 00297nam a22001337a 4500
008 180302b xxu||||| |||| 00| 0 eng d
020 _a0912912006
041 _aeng
080 _a616.072
100 _a6
101 _aRAD
245 _aRapid Interpretation of EKG's
_cDubin, D
942 _2udc
_cBK
999 _c44080
_d44080