00618nam a2200193 a 450000500170000002000150001708200220003210000200005424500720007426000390014630000210018569000280020669000440023470000220027896400160030099700130031699900190032995200760034820251203111047.0  a0761994726  a303.48330954bSIN  aSinghal, Arvind  aIndia's communication revolutionbfrom bullock carts to cyber marts  aNew DelhibSage Publicationsc2001  a297p.c22cm.cPB  aTelecommunication-India  aTelecommuinication-social aspects-India  aRogers, Everett M  bcdefg_  a134685 C  c112403d112403  00104070aPUbPUd2009-01-10g360.00l0o303.48330954 SINp134685yBK