Green roof : a case study /
Werthmann, Christian, 1964-
Green roof : a case study / Christian Werthman. - New York : Princeton Architectural Press, c2007. - 159 p. : ill. (some col.), col. map, plans (some col.) ; 24 cm.
Includes bibliographical references (p. 158-159)
9781568986852
Green roofs (Gardening)
Green roofs (Gardening)--Washington (D.C.)--Case studies.
Green roof : a case study / Christian Werthman. - New York : Princeton Architectural Press, c2007. - 159 p. : ill. (some col.), col. map, plans (some col.) ; 24 cm.
Includes bibliographical references (p. 158-159)
9781568986852
Green roofs (Gardening)
Green roofs (Gardening)--Washington (D.C.)--Case studies.