000 00429nab a2200169 4500
005 20260520003034.0
008 260224s2007 xxu
245 0 0 _aTougher times for investors
260 _a
_b
_cdic. 2007
270 _a27/06/2011 ; 27/06/2011
300 _a1 p. ; 12
581 _a12
773 0 _tPetroleum Economist
_g74
942 _cARTICULO
100 1 _aGorst, Isabel
_934910
999 _c183150
_d183150