000 00321nam a22001457a 4500
008 210305b ||||| |||| 00| 0 eng d
020 _a9780893030766
041 _aeng
080 _23rd
_a616.12
082 _a616.12
100 _a7
101 _aKARDIO
245 _aBasic Arrhythmias
_cWalraven, G
942 _2udc
_cBK
999 _c55872
_d55872