Title: Keputusan² sidang pleno ke-II Dewan Pimpinan Pusat Sarikat Buruh Muslimin Indonesia (D.P.P. Sarbumusi) tanggal 1 s/d 5 Nopember 1968 di Tawangmangu-Surakarta
Subjects: Congresses, Labor and laboring classes, Working class, Labor movement, Labor
Places: Indonesia