A Budapesti müszaki egyetem, Gepgyårtåstech-nologia tanszékének Jubileumi évkonyve 1951-1961. 1961, (Ikke digitaliseret)
Problems of the international exchange of publications. Voprosy mezdunarodnogo knigoobmena. Proceedings of the 7,scientific conference of the Library of the Academy of Sciences of the USSR ( 1961, (Ikke digitaliseret)
Japan’s chemical industries & engineering. In commemoration of the 25th anniversary of the Society of chemical engineering, Japan. 1961, (Ikke digitaliseret)
P.T.T.Technische Mitteilungen. Hrsg.von den Schweizerischen Post-, Telephon- und Telegraphen-Betrieben. 1961, (Ikke digitaliseret)
Dansk bioteknisk vejviser. [Udg.af] Aka-deraiet for de tekniske videnskaber, Bioudvalget. 1961, (Ikke digitaliseret)
European regional conference on electron microscopy, Delft 1960. Proceedings. Vol. 1-2. Ed.: A.L.Houwink and B.J.Spit. 1961, (Ikke digitaliseret)
Studies of salt ice. [Part] IsThe tensile strength of NaCl ice. Hanover, New Hampshire 1961. [Forsk.pag.] [Med bibl. ] U.S.army cold regions research & engineering laboratory. Corps of engineers. Research report 80. 1961, Weeks, V.P., (Ikke digitaliseret)
Linde Berichte aus Technik und Wissenschaft. [Hrsg.]: Gesellschaft für Linde’s Eismaschinen AG. Wiesbaden 1961- Nr.11- 1961, (Ikke digitaliseret)
Soversenstvovanie technologii litej-nogo proizvodstva. [TJdg.Js Ural'ski j vagonostroitel'nyj zavod. 1961, (Ikke digitaliseret)
The paper industry and European integration. Rome,The Italian Board for Cellulose and Paper,1961. 1961, (Ikke digitaliseret)