TY  - BOOK
AU  - Roberts R D
AU  - Roberts T M
TI  - Planning and ecology
SN  - 0412235609 
AV  - TD194.6 
U1  - 333.7 
PY  - 1984///
CY  - London, New York
PB  - Chapman and Hall
KW  - Environmental impact analysis
KW  - Landuse
KW  - Planning
KW  - Ecology
KW  - Environmental policy
N1  - Includes bibliographies and index
ER  -