TY  - BOOK
AU  - Williams,Robert L.
AU  - Karacan,Ismet
TI  - Sleep disorders: diagnosis and treatment 
T2  - A Wiley medical publication
SN  - 0471946826
AV  - RC547 .S52
U1  - 616.849 8 WIL K 
PY  - 1978///
CY  - New York
PB  - Wiley
KW  - Sleep disorders
KW  - Diagnosis
KW  - Therapy
N1  - Includes bibliographies and index
ER  -