00500naa#a2200169#i#450# EN\INFRA-M\bibl\3440 20250227111957.4 2308-4898 20140610b2014####ek#y0engy0150####ca RUS RU Improvement Reserves of Modern Engeneer’s Geometrical and Graphics Training Journal article Moscow INFRA-M Academic Publishing LLC. 2014 5 с. Journal article local Yaroshevich O. zh-szf.ru