Problems and solutions International olympiads on astronomy and astrophysics /

समान संसाधन

• An introduction to astronomy and astrophysics /
  द्वारा: Jain, Pankaj
• Introductory astronomy and astrophysics
  द्वारा: Zeilik, Michael
  प्रकाशित: (1987)
• An introduction to astronomy and astrophysics
  द्वारा: Pankaj jain
  प्रकाशित: (2015)
• Encyclopedia of astronomy and astrophysics
  द्वारा: Murdin, Paul; Editor
  प्रकाशित: (2001)
• Astronomy and astrophysics abstracts
  द्वारा: Bohme, S, और अन्य
  प्रकाशित: (1977)