https://www.ardhd.org/wp-content/uploads/2021/11/Son.png7201280jlschaalhttps://www.ardhd.org/wp-content/uploads/2022/02/Logoe_officlel_jan2022_600-587-1-294x300.pngjlschaal2021-11-15 10:11:062021-11-15 10:11:0615/11/2021 (Brève 1965) TRENTE ANS de L’ARDHD : RETROSPECTIVE D’UNE INTERVENTION PUBLIQUE DE JEAN-LOUP SCHAAL AUX COTES D’ELISABETH BORREL – CONFERENCE DE SURVIE