Two thirds of the books in the reading room are in English.

阅览室里三分之二的书是英文书籍。

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James McQuivey of Forrester Research found in a survey that only half of iPad owners read e-books-and two-thirds of them own or plan to buy an e-reader especially for the purpose.

弗瑞斯特研究公司的詹姆士•麦奎维在调查中发现，仅有二分之一的iPad用户阅读电子书，其中三分之二已经或计划专门为电子书购买阅读器。

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Even so, she has sold just two-thirds of the 3, 000 books she self-published.

FORBES: Promote It Yourself

Two-thirds of the business is cash-on-delivery, concentrated in 12 large cities where the books are distributed by freelance couriers.

ECONOMIST: Selling books in China