Proceedings of the Derelict Land Symposium, Leeds, 25 and 26 September 1969 - Collins, Wilkie Gordon; Leeds, Eng. University; Dept. of Civil Engineering; Derelict Land Symposium, Leeds, Eng., 1969. (London Iliffe Science and Technology Pub., 1970)
Cover title.
Sponsored by the Dept. of Civil Engineering, University of Leeds.
Keywords: Waste lands -- Great Britain -- Congresses; Reclamation of land -- Great Britain -- Congresses