Perrin, Kathleen Ouimet. Understanding the essentials of critical care nursing / - Upper Saddle River, N.J. : Pearson Prentice Hall, c2009. - xxviii, 543 p. : ill. (chiefly col.) ; ISBN: 9780131722101 (alk. paper) 0131722107 (alk. paper) Subjects--Topical Terms: Intensive care nursing.Critical CareCritical IllnessNursing Care LC Class. No.: RT120 / I5.P47