Тетради новых терминов № 6. Англо-русские патентные термины. - М.: Всесоюзный центр переводов. В.С. Попов, Л.А. Горник, А.М. Школьник. 1975.
D20 System — The d20 System is a role playing game system published in 2000 by Wizards of the Coast originally developed for the third edition of Dungeons Dragons . [http://www.wizards.com/default.asp?x=d20/srdfaq/20040123a The d20 System Concept: Frequently… … Wikipedia
d20 System — The d20 System is a role playing game system published in 2000 by Wizards of the Coast originally developed for the third edition of Dungeons Dragons.[1] The system is named after the iconic 20 sided dice which are central to the core mechanics… … Wikipedia
English words with uncommon properties — For the purposes of this article, any word which has appeared in a recognised general English dictionary published in the 20th century or later is considered a candidate. For interest, some archaic words, non standard words and proper names are… … Wikipedia
