×
Log in
Get Started
Travel
Technology
Sports
Marketing
Education
Career
Social Media
+ Explore all categories
Report -
Ptolemy’s...Vettius Valens, Anthologiac 354. by the early fourth century (and probably much earlier),^ when Pappus wrote his commentary on it, the Almagest had become the standard
Select
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Please pass captcha verification before submit form