Best of Soviet SF is a 4-book series with 4 released primary works first released in 1925 with contributions by Alexander Belyaev, Arkady Strugatsky, Аркадий Стругацкий, Борис Стругацкий, Boris Strugatsky, and Theodore Sturgeon.
4 Best of Soviet SF
1925 • 17 Readers • 157 pages • 4.2
4 Best of Soviet SF
1974 • 7 Readers • 253 pages • 4.3
4 Best of Soviet SF
1979 • 18 Readers • 217 pages • 3.9