00253nam a2200097Ia 4500008004100000082002000041100001900061245003900080260002500119300001100144240817s9999    xx            000 0 und d  a620.00452 Oc5,p  aO'Connor,P.D.T 0aPractical reliability Engineering.  c2004a Newyorkb JWS  a513 p.