Migdal, A. B. (Arkadi Be nusovich), 1911-1991
Approximation methods of quantum mechanics, by Arkadi Be nusovich Migdal and Vladimir Pavlovich Kra nov. Translated from the Russian by Irene Verona Schensted.
Quantum theory
Approximation theory.
1968.
Kra nov, V. P. (Vladimir Pavlovich), 1938- joint author.