VTG 1944 Keuffel & Esser The Polyphase Slide Rule N4053 Manual K&E Instruction


VTG 1944 Keuffel & Esser The Polyphase Slide Rule N4053 Manual K&E Instruction

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VTG 1944 Keuffel & Esser The Polyphase Slide Rule N4053 Manual K&E Instruction:
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Good condition, pen marks inside.The Polyphase Slide Rule Self Teaching Manual by William E. Breckenridge, A.M. Paperback, published in 1944.Please see the pictures for more details.

VTG 1944 Keuffel & Esser The Polyphase Slide Rule N4053 Manual K&E Instruction:
$0.99

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