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mariana18kal | dodany 3981 dni 3 godziny 30 minut temu | (socdoor.com) | obserwuj nie obserwuj

Our website, you can learn all about the social network. The term social network was entered in 1954 by the sociologist from the Manchester school James Barnes in work - Classes and meetings in the Norwegian island arrival, entered into the collection "Human Relations".

kategoria: Technologie | tagi: social network social-network