Mikhail Aleksandrovich Mikheev ; tr. from Russian by S. Semyonov. Vladimir Aleksandrovich Fok ; tr. from the Russian by N. Kemmer. Aieksandr Aleksandrovich Kirillov ; tr. from the Russian by Edwin Hewitt. V.N. Tsytovich ; tr. from Russian by J.S. Wood. Grigorii Valentinovich Samsonov ; tr. from Russian by Robert K. Johnston. ed. by Dmitrii Vladimirovich Skobel ; tr. from Russian by James S. Wood.