Стандарты Международной организации по стандартизации (ИСО). Каталог (в 2-х частях). — М.: ФГУП «СТАНДАРТИНФОРМ». 2008.
91.080.20 — Деревянные конструкции ISO 6891:1983 ISO 8375:1985 ISO 8969:1990 ISO 8970:1989 ISO 9087:1998 ISO 10983:1999 ISO 12579:2007 ISO 12580:2007 ISO 13910:2005 … Стандарты Международной организации по стандартизации (ИСО)
List of John Deere tractors — Deere Company, the firm founded by John Deere, began to expand its range of equipment to include the tractor business in 1876. The Deere Company briefly experimented with building its own tractor models, the most successful of which was the Dain… … Wikipedia
