An interplanetary inquiriant - Views of the Solar System(Kwak young-jik, Kim chung-sub) - science books

A nebula , a star cluster - Shin seung ho's Home page http://galaxy.channeli.net/legend20000

A constellation - Shin seung ho's Home page , interesting view of a constellation(Lee tae-hyung) : Kim young-sa the Milky Way - shin seung ho's Home page

Solar system's picture and data - http://203.230.169.10/solar/index.htm

Explanation of solar system
1. Cultural astronomy(an editorial department) - hyoung seol publishing company 2. basic astronomy(min young ki besides
2 Astronomy - Hyung seol publishing company
3. The space's mystery(Jeong woo-jin) - "Kyum ji" publishing company
4. Celestial mechanics(choi kyu hong) - Natural science DAWOO science collection of books a 113 volume
5. The Milky's evolution and chemical change(Lee si-woo, Hyun jeon-jun, yoon hong-sik, Hong seung-su) - natural science DAWOO science collection of books a 105 volume

Extraterrestrial tourists's exist(Kim sang-jun) - Professor in kyung-hee university

Generally explanation - A Du-San earth science study book.

Guest book, Board, Counter - http://www.easynara.co.kr
http://www.hananet.net