ECG interpretation : a 2 in 1 references for nurses . - Philadelphia : Lippincott Williams & Wilkins, c2005. - x, 274 p. : colored illustrations ; 23 cm . Includes index. ISBN: 1 58255 395 5 Subjects--Topical Terms: Electrocardiography.Nurses.Electrocardiography--methods--Nurses' Instruction. Dewey Class. No.: CIR 616.1 Ec17 2005