Maynard, Reginald Leo2017-11-012017-11-0119601960b14638472https://hdl.handle.net/2144/24487Thesis (M.B.A.)--Boston Universityen-USBased on investigation of the BU Libraries' staff, this work is free of known copyright restrictions.Oil refineriesThe application of a preventive maintenance program to a 50,000 B/D RefineryThesis/Dissertation