00383nam a22001457a 450000500170000000800410001702000220005808200180008010000210009824500450011925000080016426000300017230000160020265000190021820250602142247.0250602b        |||||||| |||| 00| 0 eng d  a978-81-317-1366-2  a621.3815bWAK  aWakerly, John F.  aDigital DesignbPrinciples and Practices  a4th  aNew DelhibPearson c2009  axxii, 830p.  aDigital Design