Vista normal
Vista MARC
FORMAS (Término temático)
Forma preferida:
FORMAS
Machine generated authority record.
Work cat.: (Bo-uto-der)1212: Engels, Federico 2521, Dialectica de la Naturaleza, 1947
Machine generated authority record.
Work cat.: (Bo-uto-der)1212: Engels, Federico 2521, Dialectica de la Naturaleza, 1947