| 000 | 00673nab a2200181 4500 | ||
|---|---|---|---|
| 005 | 20260608201712.0 | ||
| 008 | 260224s2010 xxu | ||
| 100 | 1 |
_aNicholls, Tom _934898 |
|
| 245 | 0 | 0 | _aThe oil sands' environmental tests |
| 260 |
_a _b _cago. 2010 |
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| 270 | _a10/09/2010 ; 10/09/2010 | ||
| 300 | _a3 p. ; 8-10 | ||
| 520 | _aTranscripción del resumen del autor. Canada's oil-sands operators must source water from the Athabasca River without damaging its ecosystem and clean up 40 years' worth of toxic waste. Can they handle their water problem? Tom Nicholls writes | ||
| 581 | _a8 | ||
| 773 | _g | ||
| 942 | _cARTICULO | ||
| 999 |
_c176857 _d176857 |
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