A window in the sky : astronomy from beyond the earth's atmosphere /

समान संसाधन

• The moon's acceleration and its physical origins
  द्वारा: Newton, Robert R.
  प्रकाशित: (1979)
• The southern sky : a practical guide to astronomy /
  द्वारा: Reidy, David
  प्रकाशित: (1987)
• Observational astronomy /
  द्वारा: Birney, D. Scott
  प्रकाशित: (1991)
• Astronomy data book /
  द्वारा: Robinson, J. Hedley
  प्रकाशित: (1979)
• Observational astronomy for amateurs
  द्वारा: Sidgwick, J. B. (John Benson), 1916-
  प्रकाशित: (1982)