Katz, Charles "The international algebraic language and the future of programming"

Proceedings of the 1959 Computer Applications Symp (1959) Proceedings of the 1959 Computer Applications Symposium, Armour Research Foundation, Illinois Institute of Technology, Chicago, Ill., Oct. 29, 1959  

Languages mentioned COBOL {1960} COmmon Business Oriented Language IAL {1958} International Algebraic Language