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#15 |
Member
Join Date: Jul 2009
Location: Nipmuc USA
Posts: 508
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I would be remiss not to mention Gerald Bull, of the 20th century. I had first read of him in the 1960s when he suggested economical mortars using truck springs to hurl shells.
![]() Cheers GC http://www.thewednesdayreport.com/twr/Gerry_Bull.htm |
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