000 00263nam a2200109Ia 4500
008 110623s9999 xx 000 0 und d
050 _aRC 683.5 E5 H68 2003
100 _aHoughton, Andrew R.
245 _aMaking sense of ECG
260 _bHodder Arnold
942 _cBK
999 _c248
_d248