00286nam a2200097Ia 4500008004000000082002000040100001900060245004700079260005400126300000800180210210b1990   xxu||||| |||| 00| 0 eng d  a621.381535 NAKS  aNAKRA (Nishi).  aStereo amplifiers: maintenance and repair.  aN DbMcGraw-Hill Publishing Company Limitedc1990  a103