so, basically, chances are a common 22mm puller (glad to hear '79, 'cause this will be good news for my '82 Peugeot too!) and the 'whip'/'spanner' of my choosing should be all I need to have.
(again, sorry for dumb questions. I'm realizing how well I have gotten away for the last 25 or so years *not* having bike-specific tools of my own, but generally borrowing or improvising to get things done...which is weird to me because during the same time I have expanded my tool collection for car repair to include pretty much everything I would ever need from electrical to body repair, so it feels weird to *not* have whatever I may need right there in the big red box....but it's fun to learn new stuff too, so it's all good).