000			00437nam a2200133Ia 4500
008			160316s1998 xxu||||| |||| 00| 0 eng d
020			_a3930341425
100			_aBundestag, D., Ed.
245			_aConcept of sustainability: From vision to reality _b/ Bundestag, D., Ed.
260			_aBonn _bDt Bundestag _c1998
300			_a460 p
650			_aENVIRONMENTAL PROTECTION
650			_aSUSTAINABLE DEVELOPMENT
999			_c12685 _d12685