Mobile business :
384.53MOB
Mobile business : emerging trends / edited by Vivek Gupta.- Hyderabad:The ICFAI University Press,2003.
x,190p. :ill.;22cm(pbk)
ISBN:8178811219 Rs. 00.00
Cen Lib/Ret /B-181695/ B-181696 / 0.00 /sign B-181695 / 0.00 /sign B-181697 / /sign