共 7 条
[5]
中国统计年鉴[M]. 中国统计出版社 , 国家统计局 编, 1990
[7]
A labor income-based measure of the value of human capital: An application to the states of the United States[J] . C.B. Mulligan,X. Sala-i-Martin.Japan & The World Economy . 1997 (2)