-
1di Helander, Carl-Anders### CRL customization ### ?> ### Add publisher and desc details ### ?>
Pubblicazione 20022002.1 v. (various paging)Soggetti: “...farming systems....”
-
2di Kheffache, Youcef### CRL customization ### ?> ### Add publisher and desc details ### ?>
Pubblicazione 1997Grenoble : A.N.R.T. Université Pierre Mendès France Grenoble 2, 1997.1 microfiche.Soggetti: “...effect of price policies on algerian farming systems....”
-
3di Mordt, Matilde### CRL customization ### ?> ### Add publisher and desc details ### ?>
Pubblicazione 20012001.321 p. : ill., maps ; 25 cm.Soggetti: “...livelihoods ; agrarian frontier ; natural resource use; farming systems....”
-
4di Koeijer, Tanja J. de### CRL customization ### ?> ### Add publisher and desc details ### ?>
Pubblicazione 20022002.143 p.Soggetti: “...sustainable farming systems....”
-
5di Smeding, Frans Wouter### CRL customization ### ?> ### Add publisher and desc details ### ?>
Pubblicazione 20012001.137 p.Soggetti: “...farming system....”
-
6di Negash, Almaz### CRL customization ### ?> ### Add publisher and desc details ### ?>
Pubblicazione 20012001.247 p.Soggetti: “...enset-based farming system, Southwestern Ethiopia....”