00357pab a2200133 454500008004000000100001800040245005700058260000900115300001300124362001000137650002300147700001900170773003400189180718b2009   xxu||||| |||| 00| 0 eng d  aSharma, Seema  aTelecom equipment industry: challenges and prospects  c2009  ap.16-18.  a3 Jan  aTelecommunications  aSingla, Lokesh  aEconomic and Political Weekly