TY - BOOK AU - Woodcock J C P ED - International Symposium on Formal Methods Europe( 1st : 1993 : Denmark ) ED - International Symposium on Formal Methods Europe 1st TI - Industrial stength formal methods : proceedings U1 - 5.131 PY - 1993/// CY - Berlin PB - Springer Verlag KW - Computer science KW - Formal methods ER -