2006-2014 Estimation of Daqing Agricultural Labor Force Demand Based on the Mechanization Degree Model
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چکیده
منابع مشابه
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ژورنال
عنوان ژورنال: International Journal of u- and e- Service, Science and Technology
سال: 2016
ISSN: 2005-4246,2005-4246
DOI: 10.14257/ijunesst.2016.9.7.08