000 00291pam a2200133 a 4500
020 _c
041 _aeng
082 _a628.168
_bKAR
100 _aKarpagam.M.
245 _aEnvironmental Economics
_hTextual Documents
260 _aNew Delhi:
_bSterling.
300 _a275p.
930 _a13419
999 _c90320
_d90320