TY  - BOOK
AU  - Schott A.
AU  - Snell,E.H.
TI  - Cardiographic technique: a manual for caridological technicians
U1  - 616.12075 
PY  - 1963///
CY  - London
PB  - William Heinemann Medical Books
KW  - Cardiography
KW  - Electrocardiography
KW  - Heart
KW  - Diseases
KW  - Diagnosis
N1  - Includes index
ER  -