TY  - BOOK
AU  - Braun,Harold A. & Diettert, Gerald A.
TI  - Ecg arrhythmia interperetation: A programmed text for health cara personnel
SN  - 0-8359-1550-6
U1  - 616.128 Bra 
PY  - 1979///
CY  - Reston Publishing Company, America
ER  -