| · Moscow |
| Translated from the Russian by Robert Daglish Designed by Nadezhda Illarionova |
| A. r. c~pKrnI ~HAAEKTHqECKHH MATEPHAJIH3M |
| Ha aj~tUiicKoM ~3w(e |
| © H3~aTeAbcTuo ~flporpecc~, 1983 English translation © Progress Publishers 1983 |
| Printed in the Union of Soviet Socialist Republics |
| 0302020100-668 C 27-83 014(01)-83 |