×
+ All Categories
Log in
English
Français
Español
Deutsch
Report -
Astronomie sferica - math.uaic.rocgales/astronomie/curs-2.pdf · Axa lumii – dreapta paralela cu axa de rotatie a Pamantului dusa prin centrul sferei ceresti; Polul Nord ceresc,
Name
Email
Select
Select
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Message
Please pass captcha verification before submit form