航空、航天 第85页

girro 发布于 2015-06-03

Sirius: Brightest Diamond in the Night Sky ( Praxis Books / Get this book Contact Email: girro@qq.com by: Jay B. Holberg (Author: ) Pages: 2...

girro 发布于 2015-06-03

Planetary Ring Systems ( Praxis Books / Space Exploration) Get this book Contact Email: girro@qq.com Author: Ellis D. Miner, Randii R. Wesse...

girro 发布于 2015-06-03

A Spectroscopic Atlas of Bright Stars: A Pocket Field Guide Get this book Contact Email: girro@qq.com Author: Jack Martin Pages: 205 Publica...

girro 发布于 2015-06-03

Neutron Stars and Pulsars (Astrophysics and Space Science Li Get this book Contact Email: girro@qq.com Author: Werner Becker Pages: 754 Publ...

girro 发布于 2015-06-03

NASAs Scientist-Astronauts ( Praxis Books / Space Explorati Get this book Contact Email: girro@qq.com Author: David J. Shayler, Colin Burges...

girro 发布于 2015-06-03

Cosmic Adventure: Other Secrets Beyond the Night Sky Get this book Contact Email: girro@qq.com Author: Bob Berman Publisher: Harper Perennia...

girro 发布于 2015-06-03

The Sky at Einsteins Feet ( Praxis Books / Popular Astronom Get this book Contact Email: girro@qq.com by: William C. Keel Pages: 246 Publica...

girro 发布于 2015-06-03

Spies in the Sky: Surveillance Satellites in War and Peace ( Get this book Contact Email: girro@qq.com Author: Pat Norris Publisher: Praxis ...

girro 发布于 2015-06-03

Exploring Ancient Skies: An Encyclopedic Survey of Archaeoas Get this book Contact Email: girro@qq.com by: David H. Kelley, Eugene F. Milone...

girro 发布于 2015-06-03

Granting the Seasons: The Chinese Astronomical Reform of 128 Get this book Contact Email: girro@qq.com Author: Nathan Sivin Pages: 664 Publi...