TY  - BOOK
AU  -  Cynthia Chernecky & Et. Al -
TI  - Saunders Nursing Survival Guide:Ecgs & The Heart
SN  - 9781416028789
U1  - 616.1207547/CHE 
PY  - 2006///
PB  -  Saunders Elsevier
ER  -