Archive
Scientific foreign trips
Scientific trip to Japan (1973)
Travel file
Covering letter, G. I. Marchuk->M. A. Lavrentiev
Letters, S. Takasu->A.P. Ershov..., 09.11.1972-14.11.1972
Directions, G. I. Marchuk->A.P. Ershov, 01.03.1973(?)
Justification, 01.03.1973(?)
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