My attainment of the Pole : $b being the record of the expedition that first reached the boreal center, 1907-1909. With the final summary of the polar controversy

My attainment of the Pole : $b being the record of the expedition that first reached the boreal center, 1907-1909. With the final summary of the polar controversy（Cook, Frederick Albert 著）属公有领域作品，本页面提供公版书免费下载，已通过夸克网盘 / 百度网盘分发。读者可一键转存至个人网盘，离线阅读或永久保存。