000 00612nam a2200181 4500
003 IIGG
005 20230719134202.0
008 230719s1994 gw ||||| |||| 00| 0 eng d
020 _z3870810444
040 _cIIGG
245 1 _aResponsability for the future :
_boptions for sustainable management of substance chains and material flows
260 _aBonn :
_bEconomica Verlag,
_c1994
300 _a334 p.
650 _aMEDIO AMBIENTE
650 _aPROTECCIÓN AMBIENTAL
710 2 _aEnquete Commission of the German Bundestag on the "Protection of Humanity and Enviroment"
942 _2z
_cLIBRO
999 _c97636
_d97636