TY  - BOOK
AU  - STEIN  EMANUIEL 
TI  - RAPID ANALYSIS OF ELECTROCARDIOGRAMS
SN  - 0-8121-1441-8
U1  - 616.1207547 2ND
PY  - 1992///
CY  - NEW YORK
PB  - WILLIAMS AND WILKINS 
ER  -