TY - BOOK AU - Lingas,A. AU - Karlsson,R. ED - ICALP 93 TI - Automata, languages and programming: 20th International Colloquium, ICALP 93, Lund, Sweden, July 5-9, 1993 : proceedings SN - 3540569391 AV - QA267 I23 1993 PY - 1993/// CY - Berlin PB - Springer KW - Programming languages (Electronic computers) KW - Programming (Electronic computers) KW - Congresses KW - Machine theory ER -