List of publications on a keyword: «история мостов»
История и обществознание
Publication date: 10.11.2013
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MAEI "Medical and biological Lyceum" , Саратовская обл
Elena G. Tsarkova , candidate of pedagogic sciences
Institute of Art FSBEI of HE "N.G. Chernyshevsky Saratov National Research State University” , Саратовская обл