000 00346nam a22001457a 4500
020 _a9780721603285
050 _aMED RC683.5
_bE5K48
100 _aKhan, M.G.
245 _aRapid ECG interpretation
250 _a2nd ed.
260 _aPhiladelphia
_bElsevier
_c2003
300 _axiii, 338p.
_bill.
650 _aElectrocardiography
942 _cBK
999 _c10153
_d10153