000 00307nam a2200121Ia 4500
008 250224s9999 xx 000 0 und d
020 _a870710814
082 _a616.12075GOL
100 _aGoldman M.J
245 0 _aPrinciples of electrocardiacfdiography
260 _bLange Medical pub
_c1979
942 _cBK
999 _c444297
_d444297