The First Soviet Cosmonaut Team: Their Lives and girro 2015年5月23日 16 阅读 0 评论 未分类 The First Soviet Cosmonaut Team: Their Lives and Legacies (Springer Praxis Books / Space Exploration) Hardcover: 356 pages Publisher: Praxis (November 19, 2008) Language: English ISBN-10: 0387848231 代发服务PDF电子书10元立即求助