How to become an author
Search
Profile
Pull to refresh
27
Karma
0
Rating
Петр Калинин @pkalinin

Физик-программист и учитель

Profile Posts 5 Comments 85 Bookmarks 3
Badges
  • Habred
Invited
by invitation from
Belongs to hubs
Subscribed to companies

Information

Rating
Does not participate
Location
Нижний Новгород, Нижегородская обл., Россия
Works in
Date of birth
Registered
Activity

Your account

Sections

Information

Services

About Support Return to old version
© 2006–2022, Habr