The 100,000-strong Army of Socialist Vietnam entered Democratic Kampuchea on the 25th of December, 1978, supported by the USSR (and the US) – the Vietnamese

The 100,000-strong Army of Socialist Vietnam entered Democratic Kampuchea on the 25th of December, 1978, supported by the USSR (and the US) – the Vietnamese
Although it is often stated that no documentary evidence exists regarding Democratic Kampuchea (1975-1979) – this is not strictly true (as this blog section seeks