An object-oriented distributed programming language and environment developed at
the University of Washington in the early 1980s. Emeral was the successor to
EPL. It is strongly typed and uses signatures and prototypes rather than
["Distribution and Abstract Types in Emerald", A. Black et al, IEEE Trans Soft
Eng SE-13(1):65-76 (Jan 1987)].
EMC « EMD Enterprises, Inc. « EMDIR « Emerald
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