000 00308nam a2200121Ia 4500
008 190719s9999 xx 000 0 und d
082 _a665.5 H684
100 _aHOBSON.G.D
245 0 _aMODERN PETROLEUM TECHNOLOGY
260 _aESSEX
_bApplied Science Publishers
_c1975
300 _a26X15
942 _cBK
_2DDC
999 _c46718
_d46718