Perlis, Michael L. Cognitive behavioral treatment of insomnia : a session-by-session guide / Michael L. Perlis ... [et al.] - New York, NY : Springer, 2005 - xviii, 182 p. : ill. ; 24 cm. ISBN: 0387222529 RM351.51 Subjects--Topical Terms: Cognitive therapy--Methods National Library of Medicine Call No.: WM188 / .P451c 2005 9