Letters on absolute parallelism, 1929-1932
Cartan, Elie and Einstein, Albert.
Letters on absolute parallelism, 1929-1932 Ed. by Robert Debever. - New Jersey Princeton University Press 1979 - xvii, 233p. Bibl.
"Translated by Jules Leroy and Jim Ritter"
516 / C322.LA
Letters on absolute parallelism, 1929-1932 Ed. by Robert Debever. - New Jersey Princeton University Press 1979 - xvii, 233p. Bibl.
"Translated by Jules Leroy and Jim Ritter"
516 / C322.LA
