Worthy of preservation
Subtitle: a gazetteer of sites of high biological or geological value, identified since 1912
By: edited by John Sheail and William M. Adams.
Contributors: Sheail, John.; Adams, W. M. 1955-; University College. London.
Series: Discussion papers in conservation -- no.28
Publisher: University College, London
Published: 1980
Place of publication: London
Language: eng