000 00414pam a2200145a 44500
082 _a665.533
_bEn65p
100 _aEnos, John Lawrence
245 1 _aPETROLEUM PROGRESS AND PROFITS
_cA HISTORY OF PROCESS INNOVATION
260 _aCambridge
_bM. I. T. Press
_c1962
300 _a336
440 _aM. I. T. Press Research Monographs
_v
650 _aCracking Process -- Hist
964 _gCIRC
997 _a28948 C
999 _c419067
_d419067