The young worker Boris learned a lot in his profession, but the development of technology and meetings with people who have received special education convince him of the need to continue his studies.
Vitali Solomin
Valentina Sperantova
Vladimir Kalmykov
Irina Muravyova
Lyudmila Gnilova
Gennadi Korolkov
Yulyen Balmusov
Aleksandr Bordukov
Tatyana Rozova
