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Google圖書搜尋
Cost Recovery and Pricing of Payment Services
David B. Humphrey
Robert Keppler
Fernando Montes-Negret
其他書名
Theory, Methods, and Experience
出版
World Bank Publications
, 1997
URL
http://books.google.com.hk/books?id=O3o48cCfx2UC&hl=&source=gbs_api
EBook
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