LDR 00593naa#a2200169#i#450#
001     EN\INFRA-M\bibl\51459
005     20240503141037.5
011 ## _a2500-0489
100 ## _a20220629b2022####ek#y0engy0150####ca
102 ## _aRU
200 1# _aThe first textbook on descriptive geometry  for secondary vocational education
       _eJournal article
210 1# _aMoscow
       _cINFRA-M Academic Publishing LLC.
       _d2022
215 ## _a5 с.
608 ## _aJournal article
       _2local
675 ## _aОбщие вопросы математических и естественных наук. 50
       _z
700 #1 _aSal'kov
       _gN. A.
856 4# _anaukaru.ru
       _u