Turner, Richard W. D. Auscultation of the heart : with notes on observation and palpation / by Richard W. D. Turner and Ronald G. Gold - 5th ed. - Edinburgh : Churchill Livingstone, 1984 - 175 p. : ill. ; 18 cm ISBN: 0443028869 Subjects--Topical Terms: AuscultationHeart--Diseases--DiagnosisHeart Auscultation