TY  - BOOK
AU  - Canter,David
AU  - Krampen,Martin
AU  - Stea,David
TI  - Environmental policy, assessment and communication
SN  - 0566055694 :
U1  - 301.31 
PY  - 1988///
CY  - Aldershot
PB  - Avebury
KW  - Environmental protection
KW  - Economic aspects
KW  - Mathematical models
N1  - Includes index
ER  -