000 00314nam a2200109Ia 4500
008 190428s9999||||xx |||||||||||||| ||und||
020 _a0-631-20994-8
100 _aRao, P.K.
_927163
245 _aSustainable development: Economics and policy
250 _b2001. xviii-393
260 _bBlackwell. Massachusetts, U.S.A.
999 _c26795
_d26795