Economics and the design of small-farmer technology /

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Manylion Llyfryddiaeth
Prif Awdur: Valdés, Alberto
Awduron Eraill: Scobie, Grant M., Dillon, John L.
Fformat: Printed Book
Cyhoeddwyd: Ames : Iowa State University Press, 1979.
Rhifyn:1st ed.
Pynciau:
Farms, Small
Agricultural innovations
Agriculture
Rural development

Kerala University of Fisheries

Manylion daliadau o Kerala University of Fisheries
Rhif Galw: 338.16 VAL/EC
Copi NFIC Nid yw'r Statws Byw ar Gael

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