Production line automation in the concrete element factories : scientific-technical cooperation seminar between Soviet Union and Finland, Espoo, 24th August 1989
Production line automation in the concrete element factories : scientific-technical cooperation seminar between Soviet Union and Finland, Espoo, 24th August 1989
Production line automation in the concrete element factories : scientific-technical cooperation seminar between Soviet Union and Finland, Espoo, 24th August 1989
Production line automation in the concrete element factories : scientific-technical cooperation seminar between Soviet Union and Finland, Espoo, 24th August 1989