Just because it will go out of date at some point, it doesn't mean it's not a useful resource today.
I haven't read this particular book, so can't comment on whether or not it's any good, but in general whenever I want to learn a new language, I start by looking for a book.
I haven't read this particular book, so can't comment on whether or not it's any good, but in general whenever I want to learn a new language, I start by looking for a book.