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1by Mafilm Katonai StúdióSubjects: “…[Science and Technology, Environmentalist and anti-nuclear movements, International Relations, Health, Military Conflicts and Activities]…”
Published [ca. 1974]
VIDEO -
2by Polgári Védelem Országos Parancsnokság, Mafilm Katonai StúdióSubjects:
Published [ca. 1968]VIDEO -
3by Polgári Védelem Országos Parancsnokság, Mafilm Katonai StúdióSubjects: “…[Health, International Relations, Environmentalist and anti-nuclear movements, Science and Technology, Military Conflicts and Activities]…”
Published 1971
VIDEO