A survey of 235 Salford handicapped school leavers for the years 1970, 1971 and 1972, compared with 235 non-handicappped school leavers for the same years.
作者信息
Roberts D J
出版信息
Public Health. 1975 Jul;89(5):207-11. doi: 10.1016/s0033-3506(75)80006-0.
