missycat_6710 wrote:
When I click on the first link, it shows me a picture of a cell phone and it says ipod touch user guide but there is nowhere to go from there; no way to download and install it; save it to my computer so I can refer to it.
It's not a cell phone, that is what an iPod Touch looks like. If yours does not look like that, then you don't have an iPod Touch. The link should open directly in the Books App on the iPod Touch in question. Or in the Books App on a Mac, iPad or iPhone, from there you can tap on "Get" to download it.
missycat_6710 wrote:
When I go to Apple Books, there is still no option to download. It does say "This app is available only on the App Store for iPhone, iPad and Apple Watch." Does that mean I can't download it to my computer?
The Apple Books App is an app for iPhone, iPad, Apple Watch and Mac. Where are you trying to access it exactly? It won't work on a Windows computer.
The online version at iPod touch User Guide - Apple Support cannot be downloaded, only consulted from there.