1.
Computer Science -- Theory and Applications : 7th International Computer Science Symposium i...
by Hirsch, Edward, Karhum�ki, ...
ISBN: 9783642306419
List Price: $79.95
2.
Combinatorics on Words : 9th International Conference, WORDS 2013, Turku, Finland, September...
by Karhumki, Juhani, Lepist, A...
ISBN: 9783642405785
List Price: $69.99