Understanding the universe, an introduction to astronomy.
Filippenko, Alexei V.
Understanding the universe, an introduction to astronomy. - Springfield, Va. Teaching Co. 12/28/2004 - 1 videodisc - SuperStar teachers .
Lecture 5. Tools of the trade -- Lecture 6. Space telescopes and the celestial sphere -- Lecture 7. Our sun - the nearest star -- Lecture 8. Lunar phases and glorious eclipses.
1565855671
Cosmology.
Astronomy.
Solar system.
Understanding the universe, an introduction to astronomy. - Springfield, Va. Teaching Co. 12/28/2004 - 1 videodisc - SuperStar teachers .
Lecture 5. Tools of the trade -- Lecture 6. Space telescopes and the celestial sphere -- Lecture 7. Our sun - the nearest star -- Lecture 8. Lunar phases and glorious eclipses.
1565855671
Cosmology.
Astronomy.
Solar system.