00367nam a2200145Ia 4500003000400000005001700004008004100021020001500062082001800077100002500095245003500120250000800155260004800163300001000211TMU20260707150932.0160921s9999    xx            000 0 und d  a8123717547  a004.67bRaj-T  aRajan, Mohan Sundara  aTelecom Story and The Internet  a5th  bNational Book Trust, Indiac2004aNew Delhi  a209p.