World War I/External Links: Difference between revisions

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imported>Richard Jensen
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* [http://college.hmco.com/finder/images/history_world_logo.gif animated diagram showing how trenches operated]
* [http://college.hmco.com/finder/historySearch.do?scope=3 Search on "trench warfare" for photos, documents and animated Powerpoint]

Revision as of 09:00, 19 October 2007