principle of periodisation
1Arthur Lydiard — Arthur Leslie Lydiard, ONZ, OBE, (July 6, 1917 ndash; December 11, 2004) was a New Zealand runner and athletics coach. He has been lauded as one of the outstanding athletics coaches of all time and is credited with popularizing, if not inventing …
2Eastern Front (World War II) — Great Patriotic War redirects here. For a discussion of the term itself, see Great Patriotic War (term). Not to be confused with Patriotic War of 1812. Eastern Front Part of World War II …
3Marxian economics — Part of a series on Marxism …