Information Processing Letters, Volume 47

Volume 47, Number 1, August 1993

Volume 47, Number 2, 20 August 1993

Volume 47, Number 3, 14 September 1993

Volume 47, Number 4, 27 September 1993

Volume 47, Number 5, October 1993

Volume 47, Number 6, 18 October 1993

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