The convergence in black-white infant mortality rates during the 1960's
The convergence in black-white infant mortality rates during the 1960's
复制标题
DOI：
10.1257/aer.90.2.326
复制
发表时间：
2000-05-01
影响因子：
10.7
通讯作者：
Greenstone, M
中科院分区：
文献类型：
--
作者：
Chay, KY;Greenstone, M
