Fletcher, Barbara Johnston You have a pacemaker Barbara L. Johnston, Julia Ann Purcell. - Rev. ed. - Atlanta, Ga. Pritchett & Hull Associates 1982. - 24 p. ill. (some col.) 28 cm. Bibliography: p. [3] of cover. ISBN: 0939838087 (pbk.) LCCN: 81023461 //r942 Subjects--Topical Terms: Cardiac pacemakers--Testing.Cardiac pacemakers Heart LC Class. No.: RC684.P3 / J63 1982 Dewey Class. No.: 617/.4120645