00515nam a2200145Ia 4500082002100000100002800021245011200049260003500161300001900196490005100215500004300266500000500309700002900314700002600343  a519.2873bK21.MM  aKaufmann, A. and Others  aMathematical models for the study of the reliability of systemsbcBy A. Kaufmann, D. Grouchko and R. Cruon  aNew YorkbAcademic Pressc1977  ax, 221p. index  aMathematics in Science and Engineeringv v.124  a"Translated by Technical translations"  a  aGrouchko, D. ; jt. auth.  aCruon, R. ; jt. auth.