Notes

Selected Works of Frank da Cruz

Frank da Cruz, "Columbia University Computing History: A Chronology of Computing at Columbia University," http://www.columbia.edu/acis/history/ (Academic Information Systems, Columbia University, accessed 2003 Oct 16).

Frank da Cruz, "Herman Hollerith," http://www.columbia.edu/acis/history/hollerith.html (Academic Information Systems, Columbia University, 2004 Aug 4, accessed 2004 Sep 22).

Frank da Cruz, "The IBM 1401," http://www.columbia.edu/acis/history/1401.html (Academic Information Systems, Columbia University, 2004 Mar 9, accessed 2004 Oct 25).

Frank da Cruz, "The IBM 407 Accounting Machine," http://www.columbia.edu/acis/history/407.html (Academic Information Systems, Columbia University, 2004 Mar 9, accessed 2004 Oct 25).

Frank da Cruz, "IBM Reproducing / Summary Punches," http://www.columbia.edu/acis/history/reproducer.html (Academic Information Systems, Columbia University, 2004 Mar 9, accessed 2004 Oct 26).

Frank da Cruz, "IBM Card Sorters," http://www.columbia.edu/acis/history/sorter.html (Academic Information Systems, Columbia University, 2004 Mar 9, accessed 2004 Oct 26).