000 00352nam a22001337a 4500
008 250206b |||||||| |||| 00| 0 eng d
020 _a084473215X
050 _aHD9560
_b.V47
100 _aMITCHELL, J. Edward
245 _aVertical Intergration in The Oil Industry
260 _aU.S.A
_bNational Energy Study
_c1976
300 _aiv, 214p.
942 _cBK
999 _c1911
_d1911