Source : Free On-Line Dictionary of Computing

SIL
     
        1. "SIL - A Simulation Language", N. Houbak, LNCS 426,
        Springer 1990.
     
        2. SNOBOL Implementation Language.  Intermediate language
        forming a virtual machine for the implementation of portable
        interpreters.
     
        ["The Design of Transportable Interpreters", F. Druseikis,
        SNOBOL4 Project Document S4D49, U Arizona (Feb 1975)].
     
        Version 3.11.  {(ftp://cs.arizona.edu/snobol4/)}.  E-mail:
        .
     
        (1986-07-29)