TY - GEN AU - Kuich,Werner AU - Rozenberg,Grzegorz AU - Salomaa,Arto TI - Developments in language theory: 5th International Conference, DLT 2001, Wien, Austria, July 16-21, 2001 : revised papers T2 - Lecture notes in computer science SN - 3540434534 (softcover : alk paper) U1 - 511.3 PY - 2002/// CY - Berlin, New York PB - Springer KW - Formal languages UR - http://www.loc.gov/catdir/enhancements/fy0817/2002020915-d.html ER -