LDR 00580naa#a2200169#i#450#
001     EN\\bibl\95373
005     20250603100506.2
011 ## _a2782-4586
100 ## _a20250228b2025####ek#y0engy0150####ca
102 ## _aRU
200 1# _aPROPAEDEUTICS OF ECONOMICS IN THE SCHOOL COURSE OF MATHEMATICS
       _eJournal article
210 1# _aMoscow
       _cITBO University
       _d2025
215 ## _a4 с.
608 ## _aJournal article
       _2local
675 ## _aМатематическая экономическая теория. 330.42
       _aматематики. 372.851
       _z
700 #1 _aKisel'nikov
       _gIgor' Vasil'evich
856 4# _ajomeam.ru
       _u