Flore de la Belgique
Subtitle: du nord de la France et des régions voisines.
By: Rédigée à l'initiative de William Mullenders par Joseph-Edgard De Langhe, Léon Delvosalle, Jacques Duvigneaud [et al.]
Contributors: Langhe, Joseph-Edgard de.
Publisher: Éditions Desoer
Published: 1967
Place of publication: Liège
Language: fre
Number of pages: 749
Subjects: Botany -- Europe.