TY - GEN AU - Backus,John W. TI - John W. Backus papers, KW - Backus, John W., KW - International Business Machines Corporation KW - Ballistic missile defenses KW - Calculators KW - Computers KW - FORTRAN (Computer program language) KW - Programming languages (Electronic computers) KW - Computer scientists KW - itoamc N1 - Open to research N2 - Correspondence, memoranda, speeches, writings, reports, notes, slides, photographs, and other papers relating to Backus's work as a computer scientist at IBM on programming languages, particularly FORTRAN. Includes material relating to Backus's early work on the IBM Selective Sequence Electronic Calculator and Backus-Naur Form (BNF). Documents Backus's pursuit as IBM Fellow, 1963-1991, of his own research projects relating to mathematical theories of programming and the development of functional programming languages. Also includes files pertaining to Backus's political activism as a member of Computer Professionals Against ABM in the early 1970s and as an opponent of the strategic defense initiative in the 1980s UR - http://hdl.loc.gov/loc.mss/eadmss.ms007001 UR - http://hdl.loc.gov/loc.mss/eadmss.ms007001.3 ER -