00597naa#a2200193#i#4500001002200000005001700022011001400039100004100053101000800094102000700102200012600109210005100235215001000286608002700296700002000323700002700343700001800370856001500388EN\INFRA-M\bibl\1533120240507141053.2##a1998-1740##a20170222b2017####ek#y0engy0150####ca0#aRUS##aRU1#aInteractive Tasks on Informatics for the Organization of Independent Work of Pupils of Elementary SchooleJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2017##a7 с.##aJournal article2local#1aNikulenkovgV. #1aBabinagOl'ga Ivanovna#1aDrozdovagI. 4#anaukaru.ru