TY  - BOOK
AU  - HARRIS Jonathan M.
AU  -  ROACH Brian
TI  - Environmental and natural resources economics:  A contemporary approach   
SN  - 9780765637925
U1  - X:271:(G:55), Q3 
PY  - 2013///
CY  - New York
PB  - M.E Sharpe        
KW  - Geography
ER  -