00756naa#a2200193#i#4500001001900000003001700019005001700036011001400053100004100067102000700108200011800115210004100233215001000274608002700284675014000311700003800451700003400489856003900523EN\RIOR\bibl\43889/en/manage/index20241124083927.7##a2409-6024##a20210831b2021####ek#y0engy0150####ca##aRU1#aUSE OF OPERATIONAL ANALYSIS AS A TOOL FOR MANAGING A COMMERCIAL ORGANIZATION IN A CRISIS ECONOMYeJournal article1#aMoscowcPublishing Center RIORd2021##a4 с.##aJournal article2local##aБиблиотечное дело. Библиотековедение. 2aЭкономика. Экономические науки. 33#1aRepushevskayagOl'ga Aeksandrovna#1aKhomutovagYelena Valer'yevna4#atest.editorum.ruu/en/manage/index