ELP

1.		ELP - English Language Programs. Language for testing avionics equipment, on Varian 620/i. "Multiband Automatic test Equipment - A Computer Controlled Checkout System", T. Kuroda et al, Proc SJCC, 38 (1971).
2.		ELP - Equational Logic Programming. A semantically pure, fully lazy language by M.J. O'Donnell . Current version: 4.2. Sun and DEC versions. ["Equational Logic as a Programming Language", M.J. O'Donnell, MIT Press 1985].