Vlay, Stephen C. A practical approach to cardiac arrhythmias / Stephen C. Vlay. - Boston : Little Brown Company, c1996. - xii, 479 p. : black and white illustrations ; 23 cm. Includes index. ISBN: 0 316 91483 5 Subjects--Topical Terms: Arrhythmia-- diagnosis.Arrthymias--theraphy. Dewey Class. No.: CIR 616.128 V867 1996