A platform for research: civil engineering, architecture and urbanism
50 years of Class 47s - The 'Duff' is as old as this magazine
50 years of Class 47s - The 'Duff' is as old as this magazine
50 years of Class 47s - The 'Duff' is as old as this magazine
2012
Article (Journal)
Unknown
British Library Conference Proceedings | 2002
|Grundlagenforschung zur Betontheorie von Duff
Engineering Index Backfile | 1936
|New Opportunities for Duff Reaction
British Library Online Contents | 2005
|FIRE MANAGEMENT: DUFF HOUSE - A CASE STUDY
British Library Conference Proceedings | 1999
|