00566nam a22001811 4500 1/12824 980115s1989 enk 000 0 eng 9517141351 13271 DLC GR-PeUP 338.88 CE Valkonen, Marjaana. The central organization of finnish Trade Unions 1907-87 / Marjaana Valkonen. Helsinki: [x. έ.], 1989 80 p. fig.; 21 cm. Organizations. Trade-unions. INST UNIPILB MAIN 20040709 338.88 CE 00128842 00128842 LOAN 0 1