TY - CHAP A1 - Keilman, N. T1 - Household concepts and household definitions in Western Europe: Different levels but similar trends in household developments Y1 - 1995 DO - 10.1007/978-1-4757-5424-7_5 A3 - van Imhoff, E. A3 - Kuijsten, A. A3 - Hooimeijer, P. A3 - van Wissen, L. T2 - Household Demography and Household Modeling CY - New York PB - Springer ER -