LDR 00514naa#a2200193#i#450# 001 EN\\bibl\57447 003 /en/manage/index 005 20241213021409.5 011 ## _a1999-9917 100 ## _a20221006b2022####ek#y0engy0150####ca 101 0# _aRUS 102 ## _aRU 200 1# _aHALF A CENTURY IN AN EDUCATIONAL INSTITUTION _eJournal article 210 1# _aRyazan _cAcademy of the FPS of Russia _d2022 215 ## _a2 с. 608 ## _aJournal article _2local 700 #1 _a _g 700 #1 _a _g 856 4# _atest.editorum.ru _u/en/manage/index