00473nam a22001457a 4500008004100000020001500041040005500056080001800111245007600129260004900205300001100254490002600265650002200291653001400313230516b        |||||||| |||| 00| 0 eng d  a0080285880  aNational Science LibrarycNational Science Library  aD 681.3bM4.8  aIntegrity and recovery in complex systems c/ Pergamon Infotech Limited  aEngland: bPergamon Infotech Limited, c1984  a120p.   aInvited papers v12:8  aComputer science   aComputer