Impression of the Blitzkrieg penetration

Thrust and Roll-out/Roll-up Tactics

1986 slide 80: impression of the Blitzkrieg penetration Three separate upward zigzag penetration trunks enter through gaps in a horizontal line. Each trunk and its side branches share one continuous hollow outline, with twenty-two outward and forward arrow tips in total. Three small filled entry arrows point through the gaps. Bends and line widths do not indicate terrain or scale.
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