<Tr> <Td> </Td> <Td> Declaration of Martial Law Jaruzelski declaring martial law </Td> </Tr> <Tr> <Td_colspan="2"> Problems playing this file? See media help . </Td> </Tr> <P> Led by General of the Army Wojciech Jaruzelski and the Military Council of National Salvation (Wojskowa Rada Ocalenia Narodowego, WRON) usurped for itself powers reserved for wartime, hence the name . The plan was presented to the government of the Soviet Union before the declaration in March 1981 . </P> <P> Appearing on Polish television at 6: 00 AM on December 13, 1981, General Jaruzelski said: </P>

Who imposed martial law in poland in 1981