The Epidodes of Illness Processing System, /
William Fowler, Emmett Keeler , Joan Keesey, ; prepared for The U.S. Department of Health and Human Services.
- a California ; Rand Corporation, 1981
- v , 73 p.; 28 cm
- A Rand Note ; N-1745-HHS .
- Rand Note ; N-1745-HHS .