ed. by E.B. Babsky ... et al. ; translated from Russian by Ludmila Aksenova. ed. by E.B. Babsky ... [et al.] ; translated from Russian by Ludmila Aksenova. ed. by E.B. Babsky ... et al. ; translated from Russian by Yuri Shirokov. ed. by E.B. Babsky ... [et al.] ; translated from Russian by Yuri Shirokov. ed. by N.C. Basov ; tr. from Russian by Albin Tybulewicz. ed. by N.G. Basov ; tr. from Russian By Edward U. Oldham. ed. by L.D. Rozenberg ; tr. from Russian by James S. Wood. ed. by M.A. Leontovich ; tr. from Russian by Dave Parsons. ed. by V.S. Pustovoit ; tr. from Russian by N. Kaner. ed. by V.V. Sychev ; tr. from Russian by G.D. Archard.