Yefimov, N. V. (Yefimov, Nikolai Vladiminovich) , 1910- (Personal Name)

Number of records used in: 1

Preferred form: Yefimov, N. V. (Yefimov, Nikolai Vladiminovich) , 1910-

Machine generated authority record.

Work cat.: (): Yefimov, N. V. (Yefimov, Nikolai Vladiminovich) , 1910-, Quadratic forms and matrices, c1964