Set in 1937, The Friendly Young Ladies is a romantic comedy of off-Bloomsbury bohemia. Sheltered, naïve, and just eighteen, Elsie leaves the stifling environment of her parents’ home in Cornwall to seek out her sister, Leo, who had run away nine years earlier. She finds Leo sharing a houseboat, and a bed, with the beautiful, fair-haired Helen. While Elsie’s arrival seems inn...(展开全部)

本杰明·J. 科恩（Benjamin J. Cohen），加利福尼亚大学圣巴巴拉分校国际政治经济学教授。主要著作有《货币和国际政治经济学的未来》（The Future of Money and International Political Economy: An Intellectual History )。

本杰明·J. 科恩（Benjamin J. Cohen），加利福尼亚大学圣巴巴拉分校国际政治经济学教授。主要著作有《货币和国际政治经济学的未来》（The Future of Money and International Political Economy: An Intellectual History )。

A Friendly Introduction to Number Theory, Fourth Edition is designed to introduce readers to the overall themes and methodology of mathematics through the detailed study of one particular facet-number theory. Starting with nothing more than basic high school algebra, readers are gradually led to the point of actively performing mathematical research while getting a glimpse of c...(展开全部)