http://20th.su Ностальгия по прошлому и нашему детству Wed, 23 May 2012 06:35:51 +0000 http://wordpress.org/?v=2.8.4 en hourly 1 http://20th.su/2010/10/08/deti-v-sovetskoj-shkole/ http://20th.su/2010/10/08/deti-v-sovetskoj-shkole/#comments Fri, 08 Oct 2010 06:28:28 +0000 Лиза http://20th.su/?p=3540 http://20th.su/2010/10/08/deti-v-sovetskoj-shkole/feed/ 43 http://20th.su/2010/09/30/oktyabryatskaya-zvezdochka/ http://20th.su/2010/09/30/oktyabryatskaya-zvezdochka/#comments Thu, 30 Sep 2010 08:04:29 +0000 Nostalgie http://20th.su/?p=3505 http://20th.su/2010/09/30/oktyabryatskaya-zvezdochka/feed/ 24 http://20th.su/2010/01/28/logarifmicheskaya-linejka/ http://20th.su/2010/01/28/logarifmicheskaya-linejka/#comments Thu, 28 Jan 2010 09:50:42 +0000 jon http://20th.su/?p=1786 http://20th.su/2010/01/28/logarifmicheskaya-linejka/feed/ 22