Neumann János és a "magyar titkok"
Subtitle: a dokumentumok tükrében
By: válogatta, összeállította, a bevezetést írta, Nagy Ferenc.
Contributors: Nagy, Ferenc.; Ortvay, Rudolf, 1885-1945.
Publisher: Országos Műszaki Információs Központ és Könyvtár
Published: 1987
Place of publication: Budapest
Language: hun; eng; ger; rus
Number of pages: 240
Subjects: Von Neumann, John, 1903-1957 -- Correspondence.; Ortvay, Rudolf, 1885-1945 -- Correspondence.; Mathematicians -- Hungary -- Correspondence.
Notes: Hungarian with some English, German, and Russian.
Chiefly correspondence between John Von Neumann and Rudolf Ortvay.