Down to earth. A review of agricultural chemical progress. Midland,Michigan 1948/49-54. 1948, (Ikke digitaliseret)
Comité National Belge de l'Organisation Scientifique. Répertoire de publications 1941 a 1948. 1948, (Ikke digitaliseret)
The civil engineer in war. A symposium of papers on war-time engineering problems. 1948, (Ikke digitaliseret)
Eidgenössische technische Hochschule. Institut für Hochfrequenztechnik. Mitteilungen. Zürich 1948-. Nr.9- 1948, (Ikke digitaliseret)
Business, legal, and ethical phases of engineering. 1948, Canfield, D.T.; Bowman, J.H., (Ikke digitaliseret)
Properties of materials, structures, hydraulics, tunnelling, and surveying. 1948. 1948, (Ikke digitaliseret)
Rationell verktygstillverkning. Stockholm, Åhlén & Söner,1948. 1948, Dahl, A.H., (Ikke digitaliseret)