00648naa#a2200205#i#4500001002200000005001700022011001400039100004100053101000800094102000700102200006600109210005100175215001000226608002700236675010500263700001900368700002000387700002000407856001500427EN\INFRA-M\bibl\2399020240804161948.7##a2500-0489##a20181119b2018####ek#y0engy0150####ca0#aRUS##aRU1#aDescriptive geometry in creative professionseJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2018##a8 с.##aJournal article2local##aОбщие вопросы математических и естественных наук. 50zRUS#1aSal'kovgN. A.#1aGolyshevgA. A.#1aGaras'kogA. M.4#anaukaru.ru