Structured subsets of the PL/1 language
By: Richard C. Holt and David B. Wortman.
Contributors: Wortman, David B.; University of Toronto. Computer Systems Research Group.
Series: Technical report -- CSRG-55; Technical report CSRG (University of Toronto.  Computer Systems Research Group) -- 55
Publisher: Computer Systems Research Group, University of Toronto
Published: 1975
Place of publication: Toronto
Language: eng
Number of pages: 33
Subjects: Electronic data processing; Computer programming.; PL/I (Computer program language)
Notes: "This report supercedes technical report CSRG-27 that described the first six subsets"--(Abstract).

Bibliography: p. 33