[ACM] CACM 8(04) April 1965

(1957) Communications of the ACM  

Conway , W.; Delfausse, J. J.; Maxwell, W. L.; W (1965) Conway , W.; Delfausse, J. J.; Maxwell, W. L.; Walker, W. E. "CLP-The Cornell List Processor" Pyle, I. C. (1965) Pyle, I. C. "Data input by question and answer" pp223-226