登入選單

返回Google圖書搜尋

Determination of the Solar Parallax from Photographs of Eros Made with the Crossley Reflector of the Lick Observatory, University of California

Charles D. Perrine

出版	Carnegie Institution, 1910
URL	http://books.google.com.hk/books?id=dpoRAAAAYAAJ&hl=&source=gbs_api