L'impact économique de la recherche agricole
Subtitle: un guide pratique
By: William A. Masters ... [et al.].
Contributors: Sahel Institute
Publisher: Institut du Sahel, C.I.L.S.S.
Published: 199u
Place of publication: [s.l.]
Language: fre
Number of pages: 70
Subjects: Agriculture; Research; Economic aspects
Notes: "AGROSOC/GRA"--Cover.

Includes bibliographical references.