Hurst, J. Willis Interpreting electrocardiograms : using basic principles and vector concepts / J. Willis Hurst - New York : Marcel Dekker, 2001 - 317 p. : ill. ; 24 cm. - Fundamental and clinical cardiology v.42 . ISBN: 0824705130 RM662.64 Subjects--Topical Terms: Electrocardiography--methodsVectorcardiography--methodsHeart Diseases--diagnosis National Library of Medicine Call No.: WG140