Annual Bulletin of General Energy Statistics for Europe. Vol. 7. 1974.
Chemical trade journal and chemical engineer.
Bulletin of statistics on world trade in engineering products 1981
Bulletin of statistics on world trade in engineering products 1980.
Bulletin of Statistics on World Trade in Engineering Products 1975.
Chemical products and chemical news.
Chemical Products and Chemical News
Annual Bulletin of Statistics of World Trade in Steel for Europe. 1975.
World trade annual 1964. Volume 1., Food, beverages and tobacco. Crude materials, inedible, ecept fuels. Animal and vegetable oils and fats
World trade annual 1964. Volume 4., Machinery and transport equipment commodities and transactions not classified according to kind
World trade annual 1964. Volume 3., Manufactured goods other than: food, fuel, chemical, machinery and transport equipment
Annual bulletin of gas statistics for Europe. vol. 12/1966.
Annual bulletin of electric energy statistics for Europe. Vol. 4.
Trade Names Dictionary. Vol. 1:A-K.
International trade in temperate zone products.
Annual bulletin of electric energy statistics for Europe. vol. 8/1962.
Biosynthetic Products for Cancer Chemotherapy. Vol. 1.
Modern Chemical Processes. Vol. II.
Jednota annual Furdek 1974. : Jednota Annual. Volume 13. /
Trade Names Dictionary. Vol. 2: L-Z.