×
+ All Categories
Log in
English
Français
Español
Deutsch
Report -
...porneste din repaus si miscarea are loc cu frecare ) numai pe portiunea AB. Lungimea portiunii liniare este AB=3,2 m, iar portiunea circularä are forma unui sfert de cerc. Sä
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