John Ripley Freeman papers http://hdl.handle.net/1721.3/193734 2026-04-09T23:19:46Z 2026-04-09T23:19:46Z National Hydraulic Laboratory, Progress Report, February 1931., 1931 February Freeman, John Ripley, 1855-1932 http://hdl.handle.net/1721.3/193785 2022-02-08T00:56:04Z National Hydraulic Laboratory, Progress Report, February 1931., 1931 February Freeman, John Ripley, 1855-1932 For more information about this item, visit https://archivesspace.mit.edu/repositories/2/archival_objects/161639 Design of a National Hydraulic Laboratory, 1930 June Freeman, John Ripley, 1855-1932 http://hdl.handle.net/1721.3/193784 2022-02-08T00:56:00Z Design of a National Hydraulic Laboratory, 1930 June Freeman, John Ripley, 1855-1932 For more information about this item, visit https://archivesspace.mit.edu/repositories/2/archival_objects/161635 Mastering Rivers in the Laboratory, 1930 January Freeman, John Ripley, 1855-1932 http://hdl.handle.net/1721.3/193783 2022-02-08T00:55:58Z Mastering Rivers in the Laboratory, 1930 January Freeman, John Ripley, 1855-1932 For more information about this item, visit https://archivesspace.mit.edu/repositories/2/archival_objects/161633 The Historical Development of Hydraulic Researches and Some Noteworthy Hydraulic Laboratories in America, 1929 Freeman, John Ripley, 1855-1932 http://hdl.handle.net/1721.3/193782 2022-02-08T00:55:56Z The Historical Development of Hydraulic Researches and Some Noteworthy Hydraulic Laboratories in America, 1929 Freeman, John Ripley, 1855-1932 For more information about this item, visit https://archivesspace.mit.edu/repositories/2/archival_objects/161631