| Type |  Book |
| ชื่อเรื่อง | Acute conditions incidence and associated disability, U.S. July 1973-June 1974 / United States. Department, of Health, Education and Welfare. Public Health Service. National Center for Health Statistics |
| พิมพลักษณ์ | Rockville, Md., 1975 |
| รูปเล่ม | iv, 69 p. : ill |
| หัวเรื่อง | First aid in illness and injury --Statistics [] |
| | Medical emergencies --Statistics [] |