Social security and solidarity in the European Union : facts, evaluations, and perspectives / Joos P.A. van Vugt, Jan M. Peet, editors ; co-editors ; Irene Asscher-Vonk ... [et al.]. (Contributions to economics)
Social security and solidarity in the European Union : facts, evaluations, and perspectives / Joos P.A. van Vugt, Jan M. Peet, editors ; co-editors ; Irene Asscher-Vonk ... [et al.].