LDR 00577naa#a2200169#i#450# 001 EN\URAL'SKIY GOSUDARSTVENNYY AGRARNYY UNIVERSITET\bibl\42064 005 20241105102135.2 011 ## _a1997-4868 100 ## _a20210129b2021####ek#y0engy0150####ca 102 ## _aRU 200 1# _aFactors of changing demand for the food market of Saint Petersburg _eJournal article 210 1# _aEkaterinburg _cUral State Agrarian University _d2021 215 ## _a8 с. 608 ## _aJournal article _2local 700 #1 _aNikonova _gGalina Nikolaevna 700 #1 _aNikonov _gAleksey Grigor'evich 856 4# _ausau.editorum.ru _u