Gaya APA
(Sweden), I. (1974).
International congresses in automation, building engineering, chemistry, electrical engineering, energy technology, environmental engineering, futurology, mechanical engineering, medicine, physics, transport engineering .
sw:
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Gaya MLA
(Sweden), Ingenjörsvetenskapsakademien.
"International congresses in automation, building engineering, chemistry, electrical engineering, energy technology, environmental engineering, futurology, mechanical engineering, medicine, physics, transport engineering".
sw:
,
1974.
print.