Yazar
David Runsten
4 cilt bulundu.
Cilt sonuçları
Mechanization and Mexican labor in California agriculture
David Runsten · UC San Diego
135 sayfa · 1981
Agriculture / Economic aspects of Agriculture / Farm mechanization / Mexican Alien labor / Migrant agricultural laborers
Hacia una estrategía tecnológica para la reactivación de la agriculltura de América Latina y el Caribe
Eduardo Trigo, David Runsten · Instituto Interamericano de Cooperación para la Agricultura
90 sayfa · 1989
Agriculture and state / Agriculture / Technology transfer
Competitiveness at home and abroad
Kirby S. Moulton, David Runsten, Davis. Agricultural Issues Center University of California · The Center
104 sayfa · 1987
Farm produce / Marketing / International Competition
[Pamphlets on Latin grammar and language]
Martinus Hockert, Olavus Huss, Magnus Soderborg, Johannes Torner, David Harman, · Yayınevi bilinmiyor