TY  - BOOK
AU  - European Congress On Sleep Research , 1982 (Zurich)
ED  - European Congress On Sleep Research , 1982 (Zurich)
TI  - Proceedings :  sleep 1982 
U1  - S:81p5,N82, M3 
PY  - 1983///
CY  - New York
PB  - Karger      
KW  - PSYCHOLOGY
ER  -