| 000 | 00481nab a2200169 4500 | ||
|---|---|---|---|
| 005 | 20260520000304.0 | ||
| 008 | 260224s2008 xxu | ||
| 245 | 0 | 0 | _aSinging the praises of switchgrass |
| 260 |
_a _b _cfeb. 2008 |
||
| 270 | _a18/07/2011 ; 18/07/2011 | ||
| 300 | _a1 p. ; 4 | ||
| 500 | _aUS study finds grass biofuel yields 540% the energy needed to make it | ||
| 581 | _a800 | ||
| 773 | 0 |
_tChemical Engineer _g |
|
| 942 | _cARTICULO | ||
| 999 |
_c183888 _d183888 |
||