نتایج جستجو برای: economic geology
تعداد نتایج: 324997 فیلتر نتایج به سال:
abstract governing was disorganized for years, when mongols attached to iran and it caused to clearing way for interference of mongols princes. dispatching of holaku to the west culminated in establishing iilkhanan government. holakus activities in destruction of abbaasis government and activities which shows his staying in iran, made force oulus juji to comparison against iilkhanis gover...
چکیده ندارد.
abstract nowadays, industries cannot play a crucial role in national and international competitions. the tourism industry is no exception. tourism industry development as the most important economic sector and income generation is one of the key challenges of economic development in the world. therefore, countries were successful that take advantage of the capabilities of tourism sector using ...
In this paper I take the human sciences to comprise psychology, social, economic, and political sciences, archaeology, history, ethnology, linguistics, philologies, literary and cultural studies, and similar fields having emerged besides and in between. So, the human sciences study the individual and collective ways and products of the human mind. After the term “Geisteswissenschaften” has narr...
From the beginning, demands for the practical have harassed the researchers in chemistry, physics, astronomy, or biology. Abundantly practical have been the ultimate results of a score of pioneer studies which were of only academic interest to our learned ancestors, and unheard of by the contemporaneous multitudes. What seems purely academic, theoretical, or even visionary to one generation or ...
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