input: Olga_Bondareva | birthPlace | Leningrad,_USSR Olga_Bondareva | deathPlace | Saint_Petersburg Olga_Bondareva | deathDate | 1991-12-09 Olga_Bondareva | professionalField | Economics Olga_Bondareva | professionalField | Mathematics
target: Olga Bondareva, born in Leningrad of the USSR, is an economist and mathematician who died in Saint Petersburg on December 9, 1991.
references: Olga Bondareva, born in Leningrad of the USSR, is an economist and mathematician who died in Saint Petersburg on December 9, 1991. Olga Bondareva was born in Leningrad, USSR and worked in Mathematics and Economics until her death in 1991 in Saint Petersburg. Olga Bondareva was born in Soviet Leningrad and died on 9 December 1991 in Saint Petersburg. She was an economist and was a known professional in the field of Mathematics.