Opochka Okrug
Opochka Okrug is a okrug of the Soviet Union.
It is located in Tver Oblast and Soviet Union. The okrug of the Soviet Union was established in 11 May 1937. Opochka Okrug's population is 317,000 (as of 1939).
Opochka Okrug is a okrug of the Soviet Union.
It is located in Tver Oblast and Soviet Union. The okrug of the Soviet Union was established in 11 May 1937. Opochka Okrug's population is 317,000 (as of 1939).