Comments on solid state physics. A journal of critical discussion of the current literature. 1968, (Ikke digitaliseret)
.Lyslære. [Bd.] 2. [København],Polyteknisk forlag,1968. S.295-443. 1968, Carlsen, T., (Ikke digitaliseret)
Personnel. The management of people at work. Publ.hy American management association. 1968, (Ikke digitaliseret)
Technologie des Zuckers. Hrsg.im Aufträge des Vereins der Zuckerindustrie. 1968, (Ikke digitaliseret)
Andersen,E.Bahl og K.Erik Jensen Vejledning i kursusarbejde i teknisk hygiejne. (København),Polyteknisk forlag, 1968. 1968, (Ikke digitaliseret)
Cranfield fluidics conference. 3.conf., Turin 1968. Organised by: the British hydromechanics research association, B.H.R.A. and the Istituto di technologia meccanica, Politecnico di Torino. Proceedings. Ed.by T.E.Brock and H.S.Stephens. 1968, (Ikke digitaliseret)
Hoeschele,D.F.,jr, Analog- to-digital/digi tal-to-analog conversion techniques. 1968, (Ikke digitaliseret)
Clinical chemistry. Journal of the American association of clinical chemists. 1968, (Ikke digitaliseret)
Lucky,R.W., J.Salz and. E. J.Weldon, Jr. Principles of data communication. 1968, (Ikke digitaliseret)
Industrial research and development in Britain. (Prepared for British information services by the Central office of information). 1968, (Ikke digitaliseret)