06:42, 13 ноября 2015
(разн. | история) . .(+8033) . . Н
PinkneyLeung152
(Новая страница: «In the 1930s DuPont, a U.S. Organization, created and began to market a compound called Teflon. Teflon can be used today primarily as a non-stick coating for cont…»)(текущая)
