Green roof : a case study /
Christian Werthmann.
- New York : Princeton Architectural Press, c2007.
- 159 p. : ill. (some col.), col. map, plans (some col.) ; 24 cm.
"Michael Van Valkenburgh Associates' design for the headquarters of the American Society of Landscape Architects."
Includes bibliographical references (p. 158-159).
9781568986852 (hbk.) 1568986858 (hbk.)
American Society of Landscape Architects.
Green roofs (Gardening). Green roofs (Gardening)--Washington (D.C.)--Case studies.