188
reputation
5

Stephan Kulla

I take part in the free textbook project “Mathe für Nicht-Freaks” (German textbook for beginners of mathematics). We are looking for co-authors! When you want to participate in this project, feel free to contact us. You will help a lot of students!

1
answer
1
question
~12k
people reached
  • Member for 4 years, 9 months
  • 1 profile view
  • Last seen Apr 16 '15 at 16:04

Top tags (5)

Score 5
Posts 2
Score 5
Posts 1
Score 5
Posts 1
Score 0
Posts 1
Score 0
Posts 1

Top posts (2) All Questions Answers | Votes Newest

Badges (5)

Gold

Silver

Bronze

5

Rarest