5
comments
Angel Gabby?
3 0 ReplySo... Who is this guy?
10 0 ReplyGrigoris Perelman
1 0 ReplyI think it’s Grothendieck
3 0 Reply
how old is your mushroom identification book?
8 0 ReplyPardon me but who's that?
1 0 Reply
Angel Gabby?
So... Who is this guy?
Grigoris Perelman
I think it’s Grothendieck
how old is your mushroom identification book?
Pardon me but who's that?