I Congreso Federal FIA UGT
I Congreso Federal FIA UGT
I Congreso Federal FIA UGT
XVI Congreso Federal del Metal
XX Congreso Federal Ordinario
XXXVI Congreso Confederal de UGT
XXXVI Congreso Confederal de UGT
XXXVI Congreso Confederal de UGT
XXXVI Congreso Confederal de UGT
XXXVI Congreso Confederal de UGT
XXXVI Congreso Confederal de UGT
XXXVI Congreso Confederal de UGT
XXXVI Congreso Confederal de UGT
XXXVI Congreso Confederal de UGT