High Quality Content by WIKIPEDIA articles! The Jastrzebie-Zdroj 1980 strikes were widespread strikes, which took place mostly in the Upper Silesian mining city of Jastrzebie-Zdroj and its surroundings, in late August and early September of 1980. They forced the Government of People's Republic of Poland to sign the last of three agreements establishing the Solidarity trade union. Earlier, agreements had been signed in Gdansk and Szczecin. The Jastrzebie Agreement, signed on September 3, 1980, ended Saturday and Sunday work for miners, a concession that Government leaders later said cut deeply into Poland's export earnings. Данное издание представляет собой компиляцию сведений, находящихся в свободном доступе в среде Интернет в целом, и в информационном сетевом ресурсе "Википедия" в частности. Собранная по частотным запросам указанной тематики, данная компиляция построена по принципу подбора близких информационных ссылок, не имеет самостоятельного сюжета, не содержит никаких...