00303nam a2200109Ia 4500082002200000100002700022245004900049260005600098300002900154500000500183700000500188  a658.5038bP322.MM  aPatton, Joseph D., Jr.  aMaintainability and maintenance managementb  aNorth CarolinabInstrument Society of Americac1980  axiii, 441p. Index, Bibl.  a  a