000 00227nam a2200085 4500
080 _a665.5
_bGRU.60
245 _aChemical technology of petroleum. Ed - 3
100 _aGruse, William A
260 _aNew York
_bMcGraw-Hill Book Company
_c1960
300 _axv+675p
999 _c24225
_d24225