Kalkulationstafein für Heizungs-, Lüftungs- und sanitäre Anlagen. 1961, Ende, G., (Ikke digitaliseret)
Beiträge zur Frage der Stockwerktektonik im Ruhrkohlengebiet II. 1961, Lotze, F.; Schmidt, R., (Ikke digitaliseret)
Untersuchungen über die Oxydierbarkeit einiger organischer Verbindungen. 1961, Natusch, H., (Ikke digitaliseret)
A study of Dost-war growth in management organisations. Comparison of chemical and engineering firms of eight Western European countries. Report by T.E.Chester. 1961, (Ikke digitaliseret)
Dunlop Rubber Company. Jenningu,P. Dunlopera. The works and workings of the Dunlop Rubber Company. 1961, (Ikke digitaliseret)
Catalogue of the types and sizes fo wooden packaging for fruit and vegetables used Of Europe. 1961, (Ikke digitaliseret)
Dictionary of nuclear physics and technology. English, German, French, Russian. 1961, Sube, R., (Ikke digitaliseret)
Kørebanebelægninger samt forbrug af bituminöse vejmaterialer på de offentlige veje og gader i Danmark. 1961, (Ikke digitaliseret)