TY  - BOOK
AU  - Kryger, Meir H
AU  - Roth,Thomas
AU  - Dement,William C
TI  - Principles and Practice of Sleep Medicine
SN  - 0721642179   
U1  - O34 
PY  - 1989///
CY  - Philadelphia
PB  - W.B. Saunders Co.
N1  - includes index and biblioraphy; Normal sleep  Phylogeny  Sleep mechanisms  Physiology in sleep  Chronobiology  Pharmacology  Psychobiology and dreaming  Abnormal sleep  Disorders of chronobiology  Insomnia  Primary disorders of daytime sommolence  Parasomnias  Sleep breathing disorders  Medical disorders  Psychiatric disorders
ER  -