00430nam a22001577a 4500003000400000005001700004008004100021020001800062040000800080082001600088100002200104245004400126260005000170300001700220650003500237AIT20260124144216.0260124b        ii ||||| |||| 00| 0 eng d  a9788131500583  cAIT  a621.395 YAR  aJohn M. Yarbrough  aDigital Logic: applications and design   aNew Delhi:bCengage Learning pvt. Ltd;c1997.  axix, 698 p.   aElectronics and Communication