Holt Software Associates

year of pub­li­ca­ti­onISBNauthor(s)title
1990978-0-921598-06-0J. N. P HumeIntroduction to computer science using the Turning programming language
1992978-0-921598-15-2R. C. HoltTuring reference manual
2001978-0-921598-16-9HUMEProblem Solving & Programming in Turing
1993978-0-921598-17-6TURING: Reference Manual
1994978-0-921598-20-6JAMES N P HUMETURING Tutorial Guide / JNP Hume
  ''978-0-921598-21-3Turing Reference Manual