A la recherche d'une stratégie wallonne de l'eau
By: Guy Ansion.
Series: Note de documentation - Institut Emile Vandervelde ;; 79/NS 7; Note de documentation ;; NS 7.
Publisher: Institut Emile Vandervelde
Published: 1979
Place of publication: Bruxelles
Language: fre
Number of pages: 128
Subjects: Water resources development -- Belgium -- Wallonia.
Notes: Includes bibliographical references.