| Type |  Book |
| ชื่อเรื่อง | The analytical potential of NCHS data for health care systems : a report of the United States National Committee on Vital and Health Statistics |
| พิมพลักษณ์ | Rockville, Md. : National Center for Health Statistics, 1975 |
| รูปเล่ม | v, 26 p. ; 26 cm |
| หัวเรื่อง | Hygiene, Public --Statistical services --United States [] |
| | Public health --United States --Statistical services [] |