TY - CONF A1 - Thierry, X. A1 - Herm, A. A1 - Kupiszewska, D. A1 - Nowok, B. A1 - Poulain, M. T1 - How the UN recommendations and the forthcoming EU regulation on international migration statistics are fulfilled in the 25 EU countries Y1 - 2005 CY - Tours, France ER -