How to read an ECG /
Blowers, Margaret G.
How to read an ECG / M.G. Blowers, R.S. Sims. - 4th ed. - Oradell, N.J. : Medical Economics Books, 1988. - viii, 72 p. : ill. ; 25 cm.
Includes index
0-87489-497-2
Electrocardiography
Cardiovascular system--Diseases--Nursing
Electrocardiography
How to read an ECG / M.G. Blowers, R.S. Sims. - 4th ed. - Oradell, N.J. : Medical Economics Books, 1988. - viii, 72 p. : ill. ; 25 cm.
Includes index
0-87489-497-2
Electrocardiography
Cardiovascular system--Diseases--Nursing
Electrocardiography