TY - BOOK ED - Springhouse Corporation TI - Reading EKGs correctly SN - 0-916730-61-1 PY - 1984/// CY - Springhouse, Pa. PB - Springhouse Corporation KW - Electrocardiography KW - Handbooks, manuals, etc KW - Heart KW - Diseases KW - Diagnosis KW - Nursing KW - Cardiovascular disease ER -