TY - BOOK AU - Goldschlager, N. AU - Goldman,M.j. TI - Electrocardiography : essentials of interpretation SN - 0870412906 (pbk. : alk. paper) U1 - 616.1207547 PY - 1984/// CY - Los Altos, CA PB - Lange Medical KW - Electrocardiography N1 - Includes indexes ER -