| 000 | 005190000a22001570004500 | ||
|---|---|---|---|
| 008 | 140223b1998 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a1858986400 | ||
| 041 | _aEng | ||
| 080 | _aGV:55A(F) N8.1-.2 | ||
| 082 | _aGV:55A(F) N8.1-.2 | ||
| 100 | _aAYRES (Leslie W) | ||
| 245 | _aAccounting for resources, 1-2 1:Economy-wide applications of mass-balance principles to materials and waste 2:Life cycle of materials | ||
| 260 |
_aCheltenham _bEdward Elgar _c1998-99 |
||
| 650 | _aBiology | ||
| 700 | _aAYRES (Robert U) | ||
| 999 |
_c96908 _d96908 |
||