| 000 | 00462cam a22001217a 4500 | ||
|---|---|---|---|
| 008 | 180718b1973 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aX83 Un3 78C | ||
| 245 |
_aPatent abstracts international : solid waste management, 1945-1969 _cby Environmental Protection Agency, U.S.A. |
||
| 260 |
_aWashington _bEnvironmental Protection Agency _c1973 |
||
| 300 | _av,437p | ||
| 650 | _aRefuse and refuse disposal --Patents. | ||
| 700 | _aU.S.A. Environmental Protection Agency | ||
| 999 |
_c411347 _d411347 |
||