https://wiki.c2.com/?RevisedReportOnAlgorithmicLanguageScheme https://wiki.c2.com/?RevisedReportOnAlgorithmicLanguageSchem... > The title is surely a reference

https://wiki.c2.com/?RevisedReportOnAlgorithmicLanguageScheme https://wiki.c2.com/?RevisedReportOnAlgorithmicLanguageSchem... > The title is surely a reference to the AlgolSixty report ("Revised Report on the Algorithmic Language Algol 60") First page of Google results for "rnrs scheme meaning". No quotes, just those three terms. Also the Algol connection can be found in R3RS: > Dedicated to the Memory of ALGOL 60 -- https://standards.scheme.org/official/r3rs.pdf https://standards.scheme.org/official/r3rs.pdf