Proceedings of the Workshop Semigroups and Languages Lisboa, Portugal, 27-29 November 2002 / [electronic resource] :
Semigroups and languages
editors, Isabel M. Araújo ... [et al.].
- River Edge, NJ : World Scientific, c2004.
- vii, 249 p. : ill.
Proceedings of workshop held at the Center of Algebra of the University of Lisbon.
Includes bibliographical references.
Electronic reproduction. Palo Alto, Calif. : ebrary, 2009. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.