https://vital.lib.tsu.ru/vital/access/manager/Index en-us 5 https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000047925 Wed 01 Mar 2017 11:45:54 KRAT ]]> https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000047934 Wed 01 Mar 2017 10:00:40 KRAT ]]> https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000052360 Mon 27 Feb 2017 14:13:59 KRAT ]]>