Like many here i suspect, we are into learning, reading and collecting knowledge in various formats, for me books being the preferred format...
That said, i have a couple on my bookcase shelves that are considered here in the US to be must haves.
The first is Dare to Prepare by DeMayo
http://www.standeyo.com/Our_Books/DTP.html#Anchor-47100 or
http://www.standeyo.com/Our_Books/DTP.html
and Tess Penningtons The Preppers Bluepring
http://readynutrition.com/resources/the-..._26052014/
well written, large 8.5x11 books, loaded with lots of information, useful for the beginner as well as seasoned prepper/survivalist...
if you can find it, this one is a must as well: Failure of Civility
http://www.amp-3.net/shop-books/failure-of-civility
happy reading....