00354cam a2200145ua 4500003000400000008004100004041000800045082002000053100002200073245001900095250000900114260005200123300001200175700002100187OSt250104b        |||||||| |||| 00| 0 eng d  aeng  a621.381bMIL/EL  aMillman, Jacob  .  aElectronics /   a1 /   aNew York : bMcGraw Hill Book Company , c1951.  a598 ; .1 aSeely, Samuel  .