00791nab a2200253 a 4500 AR-ReUNN 20260702001801.0 260701s ag |||||||||||||||||eng eng Gauthier, A. H. 112945 Smeeding, T. M. 112946 Fürstenberg, Friedrich 112889 Are parents investing less time in children? : Trends in selected industrialized countries pp. 647-671 gráfs., tbls. Relaciones entre Padres e Hijo 49122 Paises Desarrollados 4682 Paternidad 112372 Padres 555 Population and Development Review 0098-7921 v. 30 n. 4 (2004) 186924 ART (IIGHI)182630 204141 204141 204141 AR-ReUNN spa AR-ReUNN aacr2