TY - BOOK ED - ACM SIGSOFT'91 Conference on Software for Critical Systems TI - Software for critical systems: proceedings of the ACM SIGSOFT'91 Conference on Software for Critical Systems, New Orleans, Louisiana, December 4-6, 1991 SN - 0897914554 AV - QA76 A25 1991 PY - 1991/// CY - New York PB - Association for Computing Machinery KW - Programming (Electronic computers) KW - Congresses KW - Critical path analysis N1 - Software Engineering Notes, v. 16, no. 5 ER -