00966nam1 22002773i 450 PUV080013620231121125619.020141021g2002 ||||0itac50 baengnlz01i xxxe z01nHandbook of telecommunications economicsedited by Martin E. Cave, Sumit K. Majumdar and Ingo VogelsangAmsterdam \etc.!Elsevierv.25 cm.001PUV08703062001 ˜1: œStructure, regulation and competitioned. by Martin E. Cave, Sumit K. Majudmar, and Ingo Vogelsang1Cave, MartinMILV054216340Vogelsang, IngoMILV063506340Majumdar, Sumit K.PUVV321801340Cave, Martin E.SBNV000819Cave, MartinITIT-0120141021PUV08001361 54Handbook of telecommunications economics511769UNICAS