Battle of Lake Khasan
The Battle of Lake Khasan, also known as the Changkufeng Incident in China and Japan, was an attempted military incursion by Manchukuo, a Japanese puppet state, into the territory claimed and controlled by the Soviet Union.
The Battle of Lake Khasan, also known as the Changkufeng Incident in China and Japan, was an attempted military incursion by Manchukuo, a Japanese puppet state, into the territory claimed and controlled by the Soviet Union.