TY  - BOOK
AU  - Karpagam, M.
TI  - Environmental economics:  a textbook  
SN  - 812072146 2
U1  - 333.7 
PY  - 1999///
CY  - New Delhi
PB  - Sterling Publisher
KW  - Natural resources and energy
KW  - Economics
KW  - Economics of land and energy
N1  - Includes bibliographical references and index
ER  -