00606nam a2200193Ia 4500008004100000020001500041082001600056100001900072245002600091250000700117260004200124300003000166500001900196600002700215650001500242942000700257952013100264999001700395240925s9999 xx 000 0 und d a818431180X a621.382 CHI aChitode, J. S. 0aDigital Communication aNA aPune:bTechnical Publicationsc,2007. axiv,337p.bN.AfPhotocopy aIncludes Index aEngineering Technology aTechnology cBK 001040708ETaUITUbUITUd2010-02-02eRoyal Book Companyg613.60l0o621.382 CHIpQ8111r2024-09-25 07:14:50w2024-09-25yBK c10610d10610