000 00347nam a2200097Ia 4500
008 120224s9999 xx 000 0 und d
082 _a338.09
_bAYR
100 _aAyres, Robert U.
245 _aAccounting for resources 1: economy-wide applications of mass-balance principles to materials and waste
260 _bEdward Elgar
_aCheltennam
_c1998
999 _c135627
_d135627