LDR 00459naa#a2200169#i#450#
001     EN\INFRA-M\bibl\278
005     20251224014648.3
011 ## _a2308-4898
100 ## _a20130603b2013####ek#y0engy0150####ca
101 0# _aRUS
102 ## _aRU
200 1# _a«Impossible» geometrical figures
       _eJournal article
210 1# _aMoscow
       _cINFRA-M Academic Publishing LLC.
       _d2013
215 ## _a2 с.
608 ## _aJournal article
       _2local
700 #1 _aStepura
       _gEkaterina 
856 4# _azh-szf.ru
       _u