Language for Systems Development

The Language for Systems Development (LSD) was a programming language developed in 1971 at Brown University for the IBM System/360.^[1][2] The language was also referred to as LSyD due to the negative connotations of the acronym "LSD" at the time. LSD was derived from PL/I.

References

1. Bergeron, R. Daniel; Gannon, John D.; van Dam, Andries (1971). "Language for Systems Development". Proceedings of the SIGPLAN symposium on Languages for system implementation -. pp. 50–72. doi:10.1145/800234.807060. S2CID 17991778.
2. "LSD(ID:3109/lsd001)". HOPL: an interactive Roster of Programming Languages. Murdoch University. Archived from the original on 11 March 2011. Retrieved 7 April 2011.

External links

• Ulicky, Chris; Magel, Ken. "The Language for Systems Development, version 4". Brown Digital Repository. Retrieved 28 September 2021.