TY  - BOOK
AU  -  Kryger Meir H., Roth Thomas, Dement William C.
TI  - Principles and practice of sleep medicine
SN  - 0721642179
U1  - WM188 
PY  - 1994///
CY  - Philadelphia
PB  - W.B.Saunders Company
KW  - Sleep
KW  - Sleep disoders
N2  -  Sleep disoders, Sleep
ER  -