TY  - BOOK
AU  - Porteous,J.Douglas
TI  - Environmental aesthetics: ideas, politics and planning 
SN  - 0415137691
PY  - 1996///
CY  - London
PB  - Routledge
KW  - Environment (Aesthetics)
KW  - Landscape architecture
N1  - Includes index; Includes bibliographical references
ER  -