Subject: PERME Waltham Abbey - List of b/w photographs taken by C Ellis, 24 July 1978, many of which were used in recruitment campaign and recruitment brochures in the late 1970s and early 1980s. (*used in brochure /3 above) PERME Waltham Abbey.
Description: Graphical Display Unit being used in association with a Mass Spectral Data System (NS General Chemistry)*