Стандарты Международной организации по стандартизации (ИСО). Каталог (в 2-х частях). — М.: ФГУП «СТАНДАРТИНФОРМ». 2008.
25.160.40 — Сварочные швы и сварка ISO 2400:1972 ISO 2553:1992 ISO 3690:2000 ISO 4136:2001 ISO 5173:2000 ISO 5178:2001 ISO 5817:2003 ISO 6520 1:2007 ISO 6520 2:2001 … Стандарты Международной организации по стандартизации (ИСО)
Maya calendar — Maya civiliza … Wikipedia
Maya numerals — Numeral systems by culture Hindu Arabic numerals Western Arabic (Hindu numerals) Eastern Arabic Indian family Tamil Burmese … Wikipedia
Meanings of minor planet names: 10001–11000 — As minor planet discoveries are confirmed, they are given a permanent number by the IAU s Minor Planet Center, and the discoverers can then submit names for them, following the IAU s naming conventions. The list below concerns those minor planets … Wikipedia
