Hello friends!
I'm going to participate in an event at my university and I'm willing to talk about Mainframe Machines, their basic architecture, the way they work different from PC machines and etc.
Although I know a lot of it, I wonder if there are some manuals/books/references from which I could extract some mode "academic-valid" information, as I'll have to make a Summary of this work of mine.
I appreciate the help and thank you all in advance!