TY - JOUR A1 - Van Poppel, F.W.A. A1 - Jonker, M. A1 - Mandemakers, K. T1 - Differential infant and child mortality in three Dutch regions, 1812-1909 Y1 - 2005 DO - 10.1111/j.1468-0289.2005.00305.x JF - Economic History Review VL - 58 IS - 2 SP - 272 EP - -309 ER -