| 000 | 00468nab a2200169 4500 | ||
|---|---|---|---|
| 005 | 20260520003054.0 | ||
| 008 | 260224s2011 xxu | ||
| 245 | 0 | 0 | _aSluggish economic conditions may retard ethylene production |
| 260 |
_a _b _c5 sep. 2011 |
||
| 270 | _a25/10/2011 ; 25/10/2011 | ||
| 300 | _a7 p. ; 74-76;78-81 | ||
| 581 | _a16 | ||
| 773 | 0 |
_tOil & Gas Journal _g109 |
|
| 942 | _cARTICULO | ||
| 100 | 1 |
_aLippe, Dan _937774 |
|
| 999 |
_c186260 _d186260 |
||