![](https://image.tmdb.org/t/p/w500/UPTIR4nC0UKPCAFdcgFX0lK6To.jpg)
Winter is Not a Field Season
Oct 05, 1972
1h 8m
Kariev cannot defend his PhD thesis because he does not have the necessary theoretical basis for his idea. Young geologists - Kurov, Mukhamedov and Saraev, who worked in the geological party under the leadership of Kariev, help him, showing the ability to solve major scientific problems.