TY - JOUR A1 - Li, N. A1 - Feldman, M.W. A1 - Li, S. T1 - Cultural transmission in a demographic study of sex ratio at birth in China's future Y1 - 2000a DO - 10.1006/tpbi.2000.1478 JF - Theoretical Population Biology VL - 58 IS - 2 SP - 161 EP - -172 ER -