N.S. Krylovs work to substantiate statistical physics. In Russian /Krylov N.S. Raboty po obosnovaniyu statisticheskoy fiziki. M.L. AS USSR 1950. We have thousands of titles and often several copies of each title may be available. Please feel free to contact us for a detailed description of the copies available. SKUalb67d6f544b3c29215.