المؤلفون: Mark Siemers, Stephen Plotkin, Philip W. Gassman

مصطلحات موضوعية: GeneralLiterature_MISCELLANEOUS

URL الوصول: https://explore.openaire.eu/search/publication?articleId=od_______645::fe7ec483424db6c7b09b94a7daf979ae
https://www.card.iastate.edu/products/publications/pdf/14tr50.pdf

المؤلفون: Mark Siemers, Stephen Plotkin, Philip W. Gassman

المصدر: Center for Agricultural and Rural Development (CARD) at Iowa State University, Center for Agricultural and Rural Development (CARD) Publications.

الإتاحة: https://ideas.repec.org/p/ias/cpaper/14-tr50.html