00648naa#a2200181#i#4500001002200000005001700022011001400039100004100053102000700094200011300101210005100214215001000265608002700275675010800302700002000410700002200430856001400452EN\INFRA-M\bibl\4720920251209121442.2##a2500-3305##a20211111b2021####ek#y0engy0150####ca##aRU1#aThe Speech about the Teacher (to the 80th Anniversary of MPGU Professor  M.Ya. Sitnichenko)eJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2021##a3 с.##aJournal article2local##aОбразование. Воспитание. Обучение. Организация досуга. 37#1aBorisovagE. V.#1aOleynikovagM. A.4#azh-szf.ru