Book on AC Design

[Greg Hansen]

What would be a good book on filters, oscillators, and AC circuit design?

 

[Tavys Ashcroft]

What would be a good book on filters, oscillators, and AC circuit design?

I know it's been said before, but I'm going to say it again: The Art of
Electronics. Sure, there are many other books, and possibly ones more
specifically suited to what you are looking for, but The Art of
Electronics covers every area in such depth that it is one of the few
electronics books you'll need.

-Tavys