ECG :
Rubin, Ira Lloyd.
ECG : case studies / Ira L. Rubin and Julian Frieden. - 1969. - 293 p. ; 22 cm.
Contiene 100 electrocardiogramas.
RC683.5 / .E5 R82
ECG : case studies / Ira L. Rubin and Julian Frieden. - 1969. - 293 p. ; 22 cm.
Contiene 100 electrocardiogramas.
RC683.5 / .E5 R82