République du Tchad, programmation des équipements hydro-agricoles
By: Club des amis du Sahel, Groupe Cultures irriguées.
Series: Sahel, documents and dissertations -- CD 039.
Publisher: Le Groupe
Published: 1980
Place of publication: [s.l.]
Language: fre
Number of pages: 28
Subjects: Irrigation -- Chad; Irrigation engineering -- Chad; Irrigation farming -- Economic aspects -- Chad
Other titles: Programmation des équipements hydro-agricoles.
Notes: Microfiche.  Ann Arbor, Mich. : University Microfilms International, 1980. -- 1 sheet ; 11 x 15 cm. -- (Sahel : documents and dissertations ; CD 039).