Project sleep
Subtitle: about sleep as you grow older
By: National Program on Insomnia and Sleep Disorders
Contributors: National Program on Insomnia and Sleep Disorders (U.S.); United States. Alcohol, Drug Abuse, and Mental Health Administration
Series: DHHS publication -- no. (ADM) 81-1110
Publisher: U.S. Dept. of Health and Human Services, Public Health Service, Alcohol, Drug Abuse, and Mental Health Administration
Published: 1981
Place of publication: Rockville, Md
Language: eng
Subjects: Sleep; Sleep disorders
Other titles: About sleep as you grow older
Notes: Cover title

"Printed 1981"--P. 4 of cover