Bob Bemer joined IBM in 1949 and has an interesting web site documenting his long career, including leading the development of FORTRANSIT, the second Fortran compiler, for the IBM 650.
Using Google, I came across Bob Bemer’s Who Was Who in IBM’s Programming Research? — Early FORTRAN Days which reproduced an IBM Programming Research Newsletter from January 1957 with short descriptions of the Fortran team members, including the sentence “Hal [Harold Stern] is currently working on “TOME” describing FORTRAN internally.”
I contacted Bob to see if perhaps he had saved a copy of the ‘Tome’. Unfortunately, he did not. He went on to say, “Later I took over FORTRAN introductory chores, mainly via Dave Hemmes. I called Hemmes’ s widow today (lives in Sunnyvale), and she said that he personally destroyed all of his historical material before he died about six years ago.”