00327pam a2200121 a 4500020002400000041000500024082001600029100002600045245008100071250001200152260003300164300000800197  a978-81-203-0651-6c  h  a621.3384'12  aFletcher W.I.eAuthor  aAn Engineering Approach to Digital DesigncFletcher W.I.hTextual Documents   a1st Ed.  bPHI Learning Pvt. Ltd.c2012  a765