000 00423nam a2200157Ia 4500
020 _a9789386245427
082 _a333.7
_bKAR/E
100 _aM Karpagam
245 _aEnvironmental economics :
_bA text book /
_cKarpagam M
260 _aNew Delhi
_bSterling Publishers Pvt. Ltd.
_c1991
300 _a363p.:
_bill.; pb
500 _aIncludes Index
650 _a1. Environmental Economics
700 _a
_a
942 _cBK
999 _c31257
_d31257