"Verbale d'accordo" - 1957
IT CGIL-PU CGIL-PU-1-2-10-1-1
Accordo provinciale lavoratori metalmeccanici - 1959
IT CGIL-PU CGIL-PU-1-2-10-1-2
"La manovra fascista del padrone Serafini" - 1971
IT CGIL-PU CGIL-PU-1-2-10-1-10-1
"Comunicato sulla Montedison" - [1972]
IT CGIL-PU CGIL-PU-1-2-10-1-11-5
"Accordo aziendale" - 1970
IT CGIL-PU CGIL-PU-1-2-10-1-13-1
Sindacato minatori di Perticara - 1961
IT CGIL-PU CGIL-PU-1-2-10-3-1
"Rinnovato il contratto integrativo" - 1963
IT CGIL-PU CGIL-PU-1-2-10-3-2-3
"Lavoratori" - 1963
IT CGIL-PU CGIL-PU-1-2-10-3-2-7
"I lavoratori non possono fare altri sacrifici"
IT CGIL-PU CGIL-PU-1-2-10-3-3-1
"26 maggio 1964 Sciopero generale"
IT CGIL-PU CGIL-PU-1-2-10-3-3-7