TY  - BOOK
ED  - European Congresses of Sleep Research
ED  - Koella, Werner P.
ED  - Levin, P.
TI  - Sleep: physiology, biochemistry, psychology, pharmacology, clinical implications 
SN  - 3805516045
PY  - 1973///
CY  - Basel
PB  - S. Karger
KW  - Sleep
KW  - Congresses
KW  - Sleep disorders
KW  - Sleep therapy
N1  - Includes bibliographical references
ER  -