Privodimye sistemy
Series: Akademii︠a︡ nauk SSSR. Matematicheskiĭ institut. Trudy -- 13; Trudy Matematicheskogo instituta imeni V.A. Steklova -- 13.
Publisher: [publisher not identified]
Published: 1946
Place of publication: Leningrad
Language: rus
Number of pages: 95
Notes: Summary in English.