TY - RPRT A1 - Perelli-Harris, B. A1 - Kreyenfeld, M.R. A1 - Kubisch, K. T1 - Harmonized Histories Manual for the Preparation of Comparative Fertility and Union Histories Y1 - 2010 PB - Max Planck Institute for Demographic Research CY - Rostock IS - MPIDR Working Paper WP-2010-011 ER -