Leningrad Region State Archive in Vyborg (LOGAV)
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F. Р-2593 Directorate
of the Union of Workers' Cooperatives of Petrogradsky Industrial Union of
Chemists.<br>
Town Petrograd.
F. Р-4630 Kingiseppsky
State Industrial Complex ";Phosphorit"; of the Chemical Industry
Department of Leningrad RSFSR National Economy Council.
F. Р-4636 Federal
State Unitary Enterprise ";Kirishsky Biochemical Plant"; of the
Russian Federation Industry and Energy Ministry; Leningrad Region, Kirishsky
District, Glazhevsky Volost', 46 km of highway Zuyevo - Novaya Ladoga;
(06.08.1971 - 2008 December.)