000 00296nam a22001337a 4500
008 180405s2009xxu||||| |||| 00| 0 eng d
100 _aHahel R.
245 _aGreen Economics
250 _a1st
260 _a
_bReference pub.
_c2009
300 _a257
650 _aEconomics
906 _a2011-2012
999 _c148334
_d148334