12 (Part 2) Académie Royale des Sciences des Lettres et des Beaux-Arts de Belgique Continued as: Bulletin de la Classe des Sciences / Académie Royale de Belgique 1832-1898 4 Bruxelles 1845 Natural History Museum Library, London Natural History Museum Library, London london texts biodiversity -1 2007-11-01 15:16:42 Nathan Haldane bulletindelacad12acad n.haldane@nhm.ac.uk 2007-11-01 15:16:44 2007-11-01 15:16:49 4645003421243328951Dsnathan@archive.orglond120071102111633http://www.archive.org/details/bulletindelacad12acadark:/13960/t5m905740[curator]marcus@archive.org[/curator][date]20080112010928[/date][state]approved[/state]20071231