The business of telecommunication :
384.01GUP
Gupta, Niraj K.
The business of telecommunication : networking in the new millennium / by Niraj K. Gupta .- New Delhi :Tata McGraw Hill Publishing Company ,2000.
xxi, 506p.;21cm(Hb)
Note: includes glossary, bibliographical references and index
ISBN:0074634976 Rs. 00.00
Cen Lib/Ret /B-026921/ B-026921 / 0.00 /sign B-026920 / 0.00 /sign