00000nam 2200000 4500 INLIS000000001136729 20220117020816 0010-0122001815 Services Trade & Development : The Experience of Zambia / Aaditya Mattoo, Lucy Payton Aaditya Mattoo cetakan pertama 291 Halaman : Ilustrasi ; 23 cm Lucy Payton Washington DC : The World Bank, 2007 338.409.689.4 338.409.689.4 AAD s 0-8213-6849-4 perdagangan layanan