DP - MPI Library TY - JOUR AU - Gupta, Monica Das T1 - Can Biological Factors like Hepatitis B Explain the Bulk of Gender Imbalance in China? A Review of the Evidence UR - http://dx.doi.org/10.1093/wbro/lkn005 T2 - The World Bank research observer : WBRO SP - Vol. 23, No. 2 (2008), p. 201-217 CY - Oxford : Oxford Univ. Press PY - 2008 N1 - Copyright: Copyright 2008 The International Bank for Reconstrucation and Development/The World Bank ER -