000 00333nam a2200145Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
020 _a415050855
041 _aen
082 _a330.91724
100 _aREDCLIFT Michael
245 0 _aSustainable development
260 _aLondon.
_bRoutledge
_c1987
300 _a221p
942 _cPR
999 _c44335
_d44335