Research problem statements in landscape and environmental design

Research problem statements in landscape and environmental design

Manylion Llyfryddiaeth
Awdur Corfforaethol: National Research Council (U.S.). Transportation Research Board
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: Washington, D.C. The Board 1981.
Cyfres:Transportation Research Circular Number 226
Pynciau:
Roadside improvement > Research > United States.
Landscape architecture > Research > United States.