Wanted: vacuum tube logic circuits

[William Blair]

> I'm not about to dig mine out and paw through it, but I think the 
> "bible" of tube design, the "Radiotron Designer's Handbook" might be 
> a bit too early to provide guidance on logic circuits.  Anyone know 
> offhand?

Unfortunately, according to the TOC available at the link below, it doesn’t have anything specific about tube logic circuits, but it certainly does look like a goldmine of electron tube technical data:

http://www.pmillett.com/Books/intro_RDH4.pdf