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A Treatise on Plane and Spherical Trigonometry, and on Trigonometrical Tables and Logarithms. Together with a selection of problems and their solutions. Third edition

John HYMERS (Mathematician)

出版	1858
URL	http://books.google.com.hk/books?id=bnVaAAAAcAAJ&hl=&source=gbs_api
EBook	FULL_PUBLIC_DOMAIN