[vcf-midatlantic] Slide rules, lots and lots of 'em
michael.99.thompson at gmail.com
Wed Nov 8 19:28:41 EST 2017
> Date: Tue, 7 Nov 2017 16:15:08 -0500
> From: Evan Koblentz <evan at vcfed.org>
> Subject: [vcf-midatlantic] Slide rules, lots and lots of 'em
> Message-ID: <def00faf-b3c2-f7f9-9df8-2efd142534a1 at vcfed.org>
> Someone is donating 20 boxes of slide rules. He said some of common and
> some are rare/exotic.
> We'll keep the latter and probably sell many of the former at VCF East
> or whatever.
> Evan Koblentz, director
I have one that is about a yard long for calculating free oxygen in
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