McGraw-Hill Book Company, 1939, 1947, 1955, 1958-1961, 1964-1968, 1970-1972 Box 15, Folder 588-590, Reel 9U Bookmark Collection Context Yale University -Manuscripts and Archives Gregory Breit papers, 1917-1991Correspondence, 1932-1973
McHale, John L., Jr., 1950, 1954-1957, 1967 Box 15, Folder 592, Reel 9U Bookmark Collection Context Yale University -Manuscripts and Archives Gregory Breit papers, 1917-1991Correspondence, 1932-1973
McIntosh, E. C., 1962-1962 Box 15, Folder 594, Reel 9U Bookmark Collection Context Yale University -Manuscripts and Archives Gregory Breit papers, 1917-1991Correspondence, 1932-1973
McIntosh, John S., 1949-1950, 1952-1953, 1955-1956, 1963-1964 Box 15, Folder 595, Reel 9U Bookmark Collection Context Yale University -Manuscripts and Archives Gregory Breit papers, 1917-1991Correspondence, 1932-1973
McIntyre, John A., 1956-1957, 1960-1961 Box 15, Folder 596, Reel 9U Bookmark Collection Context Yale University -Manuscripts and Archives Gregory Breit papers, 1917-1991Correspondence, 1932-1973
McIntyre, John A., 1963-1967, 1969 Box 15, Folder 597, Reel 9U Bookmark Collection Context Yale University -Manuscripts and Archives Gregory Breit papers, 1917-1991Correspondence, 1932-1973
McKeehan, L. W., 1951, 1953 Box 15, Folder 600, Reel 9U Bookmark Collection Context Yale University -Manuscripts and Archives Gregory Breit papers, 1917-1991Correspondence, 1932-1973
McKee, Jasper S. C., 1971-1972, undated Box 15, Folder 599, Reel 9U Bookmark Collection Context Yale University -Manuscripts and Archives Gregory Breit papers, 1917-1991Correspondence, 1932-1973
McKibben, J. L., 1945-1945 Box 15, Folder 601, Reel 9U Bookmark Collection Context Yale University -Manuscripts and Archives Gregory Breit papers, 1917-1991Correspondence, 1932-1973
McMaster University, 1955, 1963, 1969 Box 15, Folder 604, Reel 9U Bookmark Collection Context Yale University -Manuscripts and Archives Gregory Breit papers, 1917-1991Correspondence, 1932-1973