Descriptions of the Commercial Press Exhibit Published for the 1926 Philadelphia Exposition by The Commercial Press

作者(Author)： The Commercial Press Ltd. 上海商務印書館

出版社(Publisher)： The Commercial Press Ltd. 上海商務印書館

出版時間(Publishing Date)：1926

頁數(Pages)：[4], 56p, [16]

裝幀(Binding)：Thread-bound

品相(Condition)：九品 Very Good

尺寸(Size)：20x13.2cm

Rare original softcover book describing the products made and sold by The Commercial Press Ltd of Shanghai, China for the Sesquicentennial World's Fair Exposition in Philadelphia in 1926. Most noteworthy being the first commercially produced Chinese language typewriter. This was a revolutionary product developed in association with inventors Zhou Houkun and Shu Zhendong.