tpl

from The Free On-line Dictionary of Computing (8 July 2008)

TPL

   1. Table Producing Language.  "The Bureau of Labor Statistics
   Table Producing Language (TPL)", R.C. Mendelssohn, Proc ACM
   Annual Conf (1974).

   2. Fleming Nielson.  A concurrent {functional language}.

   3. Terminal Programming Language.  Texas Inst, late 70's.
   Used on the TI-990/1 Small Business Computer and the TI-771
   Intelligent Terminal.