Vienna Definition Language
>I'm desparate for information on the Vienna Definition Language, which
>was used to define PL/1, kind of like how the Cobol Meta language was
>used to define Cobol (and others).
>If anyone here has any information on it, or knows of a good resource for
>our library seems to have a dearth on the subject.
>i've found some web pages on the Vienna Developemtn Method, but can't
>seem to find out if this relates to the VDL.
---Have you seen the ANSI standard, Programming Language PL/I,