Feigenbaum, Harvey Echocardiography / Harvey Feigenbaum - 3rd. ed. - Philadelphia : Lea & Febiger, 1981 - 580 p. : ill. ; 27 cm. ISBN: 0812107586 Subjects--Topical Terms: Ultrasonic cardiographyEchocardiography National Library of Medicine Call No.: WG141.5.E2 / F298e 1981 9