Employees in nursing homes, United States, April-September 1968.
出版资料
Rockville, Md. : U.S. Dept. of Health, Education, and Welfare, Public Health Service, Health Services and Mental Health Administration, National Center for Health Statistics, 1972.
复本
载体形态
iv, 57 p. : ill. ; 27 cm.
丛编
Vital and health statistics ; Series 12. Data from the National health survey ; no. 15
