File Medvay Oil and Storage Box 3 In: Eugene H. Leslie Papers, 1916-1964 » Alphabetical Correspondence Files, 1916-1964 » A-Z, 1924-1928
File Mutual Benefit Life Insurance Company Box 3 In: Eugene H. Leslie Papers, 1916-1964 » Alphabetical Correspondence Files, 1916-1964 » A-Z, 1924-1928
File N Box 3 In: Eugene H. Leslie Papers, 1916-1964 » Alphabetical Correspondence Files, 1916-1964 » A-Z, 1924-1928
File National Automobile Chamber of Commerce Box 3 In: Eugene H. Leslie Papers, 1916-1964 » Alphabetical Correspondence Files, 1916-1964 » A-Z, 1924-1928
File National Research Council Box 3 In: Eugene H. Leslie Papers, 1916-1964 » Alphabetical Correspondence Files, 1916-1964 » A-Z, 1924-1928
File O Box 3 In: Eugene H. Leslie Papers, 1916-1964 » Alphabetical Correspondence Files, 1916-1964 » A-Z, 1924-1928
File P Box 3 In: Eugene H. Leslie Papers, 1916-1964 » Alphabetical Correspondence Files, 1916-1964 » A-Z, 1924-1928
File Paragon Refining Company Box 3 In: Eugene H. Leslie Papers, 1916-1964 » Alphabetical Correspondence Files, 1916-1964 » A-Z, 1924-1928
File Phillips Petroleum Company 2 folders Box 3 In: Eugene H. Leslie Papers, 1916-1964 » Alphabetical Correspondence Files, 1916-1964 » A-Z, 1924-1928
File Pierce Petroleum Company Box 3 In: Eugene H. Leslie Papers, 1916-1964 » Alphabetical Correspondence Files, 1916-1964 » A-Z, 1924-1928