خدمات التعدين opencast. سرمایه گذاری آسیاب عمودی . This paper examines patterns of integration among manufacturers and retailers, using data from a survey of footwear manufacturers in Mexico. The property rights framework, developed in papers by Grossman and Hart [1986, J. Polit. Econ. 94: 691] and Hart and Moore [1990, J. Polit. Econ. 98: 1119], is ...
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