TY - JOUR A1 - Bocquet-Appel, J.-P. A1 - L., Jakobi T1 - Evidence for a Spatial Diffusion of Contraception at the Onset of the Fertility Transition in Victorian Britain Y1 - 1998 JF - Population: An English Selection VL - 10 IS - 1 SP - 181 EP - -204 ER -