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×ÀÑÒÎÒÀ ÏÎßÂËÅÍÈß ÐÅÊËÀÌÛ


êîëè÷åñòâî ðåêëàìíûõ îáúÿâëåíèé, ïóáëèêàöèé çà îïðåäåëåííûé êàëåíäàðíûé ïåðèîä: ãîä, êâàðòàë, ìåñÿö.