DR1995:0285:032
circa 1977
DR2004:0102:003:001
July 1965
DR2004:0102:003:002
July 1965
DR2004:1448:001:003:002
Description:
Appendix II - Distribution of existing teaching aids
ca. 1972
Polyark: Distribution of existing teaching aids at Polytechnic of North London
Actions:
DR2004:1448:001:003:002
Description:
Appendix II - Distribution of existing teaching aids
Polyark: notes
DR2004:1448:001:002:002
Description:
Polyark Bus 16.10.72
1972
DR1995:0254:030:002:001:002:001
August 1975
First page of an article about hoverpallets entitled "Who wants to hover?" (page 55 from the August 1975 issue of Materials handling news)
Actions:
DR1995:0254:030:002:001:002:001
DR2004:1448:002:002
January 1973
DR1995:0294:094:001:002
27 September 1991
Photocopy of an article from the periodical "Building Design" about the use of optical fibre in offices
Actions:
DR1995:0294:094:001:002
DR1995:0285:062:001:002
Description:
contact sheet
circa 1977
Views of model for Westpen, Hartley Wintney, England
Actions:
DR1995:0285:062:001:002
Description:
contact sheet
DR2004:1034:003
5 July 1999