E.S. Wentzel ; translated from the Russian by Michael G. Edelev. L.A. Rastrigin ; translated from the Russian by Michael Burov. O.N. Temkin ; translated from the Russian by P.P. Pozdeev. S.I. Venetsky ; translated from the Russian by N.G. Kittell. A.A. Samarskii ... [et al.]; translated from the Russian by Michael Grinfeld. I.V. Savelyev ; translated from the Russian by G. Leib. A.A. Pinsky ; translated from the Russian by Mark Samokhvalov. A.A. Voronov ; translated from the Russian by Ram S. Wadhwa. A.I. Fetisov ; translated from the Russian by Mrk Samokhvalov. A.M. Vasilyev ; translated from the Russian by G. Leib.