TY  - BOOK
AU  - Smith, V. Kerry
TI  - Estimating economic values for nature : methods for non-market valuation
SN  - 9781858981338
SN  - 96000924
U1  - 333.7 SMI 
PY  - 1996///
CY  - Cheltenham, UK ; Northampton, MA
PB  - Edward Elgar
KW  - Environmental auditing - United States - Mathematical models
KW  - Natural resources - Valuation - United States - Mathematical models
KW  - Outdoor recreation - Economic aspects - United States - Mathematical models
N1  - Includes bibliographical references and index
ER  -