00450nam a22001457a 450000500170000001000130001702000230003003500130005303700430006608200120010910000240012124500590014526000600020430000400026420190509145145.0  aB-126414  a8120326539c250.00  aB-126414  bPrentice Hall Of India Private Limited  a621.382  aVenkataram, Pallapa  aCommunication protocol engineeringcPallapa Venkataram  aNew DelhibPrentice Hall Of India Private Limitedc2004  a284p (it include index)c24cm (hbk)