TY  - BOOK
AU  - Guy,Duncan
TI  - McGraw-Hill's pocket guide to ECG's
SN  - 0074715542 (pbk.) :
AV  - RC 638.5 .G89 2006
PY  - 2006///
CY  - London
PB  - McGraw-Hill
KW  - Electrocardiography
N1  - Includes index
ER  -