000 00456nam a2200181Ia 4500
003 LDD
008 181029s9999 xx 000 0 und d
020 _a1853833193
040 _cLDD
100 _aCLAYTON, Anthony M H
245 0 _aSustainability
_ba systems approach
_cAnthony M H CLAYTON
260 _aLondon
_bEarthscan
_c1996
300 _axiv, 258
901 _a639
_b23-12-1996
902 _b14-01-1997
903 _aDiscount-10
942 _2ddc
_cBK
999 _c54253
_d54253