3f2088d3bd45b565abfb33ff4dcb43993d532fa123ce5a9ec07def3da93600e7  proletarioLC_a1973m9.pdf
3edb87f2d074456e71cf7a4364349091fff1545f2f4affb76d51ab2ed4e97c61  proletarioLC_a1974m2.pdf
e6bcfc5c11f58cf4c01fb1996f8dd9c1333111218bd57b50a5d07b444a256f84  proletarioLC_a1976m2.pdf