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Project Whirlwind Memo 6M-###
Project Whirlwind Memo 6D-###
Project Whirlwind Administrative Memo A-###
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In reel 12 there are some documents that appear to be a D-Series. This may refer to "controlled distribution"-- see Reel 212: MC665_r12_6D-108-2.pdf. See also MC665_r27_6D-52-1-3.pdf in Reel 27. How should we label these? --Todd
7. D-Series Memoranda
Description - Abstract:
examples:
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