?

Log in

No account? Create an account

September 15th, 2017

http://vis.sciencemag.org/chemhaiku/

Периодическая таблица в рифму хайку

Latest Month

October 2017
S M T W T F S
1234567
891011121314
15161718192021
22232425262728
293031    
Powered by LiveJournal.com
Designed by Ideacodes