On Wed, Oct 3, 2018 at 03:54 PM, Fabio Trevisan wrote:
That would be the same as or similar to 7B53A mod 178H.
I placed a copy of the description here www.hakanh.com/dl/temp/7B53Amod178H
but I have to warn you, it is extremely poor quality due to a poor original print and
microfiche original but with a little good will and fantasy most of it could be read.