Pattern Recognition, Volume 31

Volume 31, Number 1, January 1998

Volume 31, Number 2, February 1998

Volume 31, Number 3, March 1998

Volume 31, Number 4, April 1998

Volume 31, Number 5, May 1998

Volume 31, Number 6, June 1998

Volume 31, Number 7, July 1998

Volume 31, Number 8, August 1998

Volume 31, Number 9, September 1998

Volume 31, Number 10, October 1998

Volume 31, Number 11, November 1998

Volume 31, Number 12, December 1998