Information Processing Letters, Volume 41

Volume 41, Number 1, 21 January 1992

Volume 41, Number 2, 14 February 1992

Volume 41, Number 3, March 1992

Volume 41, Number 4, 18 March 1992

Volume 41, Number 5, 3 April 1992

Volume 41, Number 6, 17 April 1992