Thimm, Heinz-Wlrich.
Development projects in the Suden : an analysis of their reports with implications for research and training in arid land management / Heinz-Wlrich Thimm. - Tokyo : United Nations University, 1979. - [4], 59 p. : ill., maps ; 28 cm
Includes bibliographical references.
9280800426 (pbk)
Agricultural development projects--Sudan.
338.18624 / THD
Development projects in the Suden : an analysis of their reports with implications for research and training in arid land management / Heinz-Wlrich Thimm. - Tokyo : United Nations University, 1979. - [4], 59 p. : ill., maps ; 28 cm
Includes bibliographical references.
9280800426 (pbk)
Agricultural development projects--Sudan.
338.18624 / THD