Model 40 Re: IBM 360 Model 50 information?

Al Kossow aek at
Tue Apr 2 09:49:51 CDT 2019

On 4/1/19 7:45 PM, Bill Degnan via cctalk wrote:
> can you show me an example?  Long shot but I can at least check to see if I
> have any in my 360 docs.  I have mostly programming manuals and general
> hardware docs but a stray ALD may be present.

ALDs are 11x17, and are marked with the product number on the spine of the n-ring binder

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