| Type |  Book |
| ชื่อเรื่อง | Health United States / U.S. Department of Health and Human Services, Public Health Service, Office of Health Research, Statistics, and Technology, National Center for Health Statistics, National Center for Health Service Research |
| พิมพลักษณ์ | Washington, D.C. : U.S. Department Printing Office, 1981 |
| รูปเล่ม | vi, 251 p |
| หัวเรื่อง | HEALTH --UNITED STATES [] |