es-1

from The Free On-line Dictionary of Computing (8 July 2008)
ES-1

   <text, tool> An early text editing {interpreter}.

   [Sammet 1969, p. 684].

   (1999-02-01)
    
from V.E.R.A. -- Virtual Entity of Relevant Acronyms (June 2006)
ES1
       EliteSwitch/1 (SMC, FDDI), "ES/1"
       
    

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