Drury, Chris, 1948- Silent spaces / Chris Drury. - London : Thames & Hudson, 1998. - 118 p. : ill. (some col.) ; 30 cm. ISBN: 0500092761 Subjects--Personal Names: Drury, Chris, 1948- --Themes, motives--Catalogs. Subjects--Topical Terms: Earthworks (Art)--Catalogs.--United States