na NADAR-06090000017231 20090604094735.0 170309||||||||| | ||| |||| ||ind|| JBUNIPB 0010-060900000017231 654(5) 654(5) RES Restructuring and managing the telecommunications sector Bjorn Wellenius [et.al.] Washington World Bank 1989 xii, 146 hlm il 26 cm World Bank Symposium Telecommunication Telecommunication policy Asia Wellenius, Bjorn World Bank P 26-02-1991 1 B9100192