While reading the paper "A History of Haskell: Being Lazy With Class" (Paul Hudak, John Hughes, Simon Peyton Jones, Philip Wadler: The Third ACM SIGPLAN History of Programming Languages Conference (HOPL-III) San Diego, California, June 9-10, 2007) (http://research.microsoft.com/~simonpj/papers/history-of-haskell/history.pdf), I came across a reference (in Part I, Section 2.1: The Call of Laziness) to the paper ""CONS should not evaluate its arguments" (D. P. Friedman and D. S. Wise, in Automata, Languages, and Programming, S. Michaelson and R. Milner, Eds. Edinburgh: Edinburgh University Press, 1976, pp. 257-284), and looked for a highly readable version. However, all I could come across was Technical Report TR44 at the Indiana Department of Computer Science, at http://www.cs.indiana.edu/cgi-bin/techreports/TRNNN.cgi?trnum=TR44. This version appears as small, light typewritten type on horizontally placed double pages, and is very hard to read. Does anybody know where I can find a version of this paper with higher readability?