Ewe - "how to use books, reference correctly, write a precis, form an opinion and think critically"
this can also take place with online material, referencing online material, forming an opinion, thinking critical thinking - I had to do all of that with my OU project (which was about looking at information online) - as has been said - the internet is there, with 1000's of journals, research articles (all fully referenced) along side a load of tosh (just like many books I see these days.....some excellent and full of references, others tosh and full of crap).
Where did I go when I wanted to look something up recently about a particular issue - I went to the OU library and searched through the journals. Yes I could have gone down to the library (not that they would have had what I was looking for as we have a prett dire local library ) and sat and sifted through for what I was looking for.
I found it, several different articles.
You could print the whole of the internet off (well you could have a good try ) and put it into books and leaflets and what-not. It wouldn't - imo - make it any better (or worse) a resource as it is online. Likewise stick every single book online - doesn't make it all useless (or great).
Basically - lots of shit on the internet, lots of shit in books.
I don't care HOW it's referenced, on 1000's of subjects you will find fully referenced books giving different points of view/opinions. Just like online.
You'll also find 1000's of books on various subjects that are rather rubbish as research book - giving no references etc etc etc - just like online.
Critical thinking, referencing, etc etc etc - all just as important to be able to do that on-line as it is off IMO