[GreenKeys] Creed equipment for the Ferranti Mercury computers, 1960

[Sam Hallas]

Dave wrote:
> the Creed 25 Service Manual is here:-
>
> https://docs.google.com/file/d/0B6kYcn4u1nABWmxncXh5VkliR1E/edit?usp=sharing

Thanks, Dave. Nice scan. I've reduced it to 2-colour and re-PDFed it. 
Now on my site with acknowledgment. Size 989 kB.

<http://www.samhallas.co.uk/repository/telegraph/>

Cheers,
Sam