At head of title: Akademii͡a nauk SSSR. Nauchnyĭ sovet "Sot͡sial'no-ėkonomicheskie problemy narodonaselenii͡a." T͡Sentral'nyĭ ėkonomiko-matematicheski...
At head of title: Akademii͡a nauk SSSR. Nauchnyĭ sovet "Sot͡sial'no-ėkonomicheskie problemy narodonaselenii͡a." T͡Sentral'nyĭ ėkonomiko-matematicheskiĭ institut.