TY - BOOK AU - Erickson,Barbara TI - Heart sounds and murmurs: a practical guide SN - 0801616433 AV - RC683.5.A9E73 1987 PY - 1987/// CY - St. Louis PB - Mosby KW - Heart KW - Sounds KW - Diseases KW - Diagnosis KW - Heart murmurs KW - Heart Auscultation KW - programmed instruction N1 - Includes index ER -