Bulletin of statistics on world trade in engineering products /
Economic Commission for Europe = Bulletin de statistiques du commerce mondial des produits des industries mécaniques et électriques / Commission économique pour l'Europe = B︠i︡ulletenʹ po statistike mirovoĭ torgovli produk︠t︡sieĭ mashinostroeni︠i︡a / Evropeĭska︠i︡a ėkonomicheska︠i︡a komissi︠i︡a.
APA Citation
United Nations. Economic Commission for Europe. (19661990). Bulletin of statistics on world trade in engineering products. New York: United Nations.
MLA Citation
United Nations. Economic Commission for Europe. Bulletin of Statistics On World Trade In Engineering Products. New York: United Nations, 19661990.
Warning: These citations may not always be complete (especially for serials).