TY  - BOOK
AU  - Newson,Malcolm David
TI  - Managing the human impact on the natural environment: patterns and processes 
SN  - 0471947334
AV  - TD170 M35 1992
PY  - 1992///
CY  - Chichester
PB  - John Wiley & Sons
KW  - Environmental protection
KW  - Environmental sciences
N1  - Includes bibliographical references and index
ER  -