TY - BOOK AU - Schumacher - Gröhn,Jürgen AU - Stiehr,Karin TI - Retirement in the 1990s and beyond: partial retirement models as instruments for adapting people's working lives to changing demographic conditions U1 - 331.252 PY - 1996/// CY - Frankfurt PB - Institut für Soziale Infrastruktur KW - Συντάξεις KW - Ηλικιωμένοι KW - Old age pensions KW - Old age N1 - Τίτλος πρωτοτύπου: Der Übergang in den Ruhestand in den neunziger Jahren und danach; Τίτλος εξωφύλλου: Retirement in the 1990s and beyond : partial retirement models as instruments for adapting people's working lives to changing demographic conditions : documentation of a European seminar held in Frankfurt am Main Germany on June 20/21, 1996; With support from the European Commission Directorate-General V -- εξώφυλλο ER -