00423nam 2206434 45000010005000000030023000050050009000280080041000370820015000780200018000931000022001112600044001335000019001773000015001962450056002116434StarLibrary Marc Built20180420201711 ||||| |||||||||||amh  a621.381537 a0-471-09875-2 aFrederick J. Hill bNew York: John Wiley & Sons Inc. c1981 aIncludes Index a617p: 24cm aIntroduction to Switching Theory and Logical Design