Hardcopy Resources: Books/Survival Manuals & Binders, Atlases & Maps are your Basic GOTO Resources…
When you don’t have Access to Digital Resources?

Survival Manuals/Guides
Army Manuals & Your Basic How to/DIY Books are a Definite Resources to have in a Hardcopy Resource Library
& Fungi Identification Books are Good Too
To help Identify what Vegetation & Fungus are Edible or Can be used for Medical Treatment/Medicines..

Having at least a couple of First Aid or Medical Treatment Books is also a Must…!!!
Because you won’t have instant Access to Medical Professionals or Doctors….

Atlases, Street Directories & Maps are Good to have too..
Because they can Help you in Planning your Original Bug-out Evacuation/Escape Routes
Or help tell you where you might find Resources, Food, Supplies & other useful Equipment or Materials?
That you might require later on?

As for what Hardcopy Resources I keep as my GOTO Basics ?

6 Survival Manuals;
The Survival Handbook written by Colin Towell
SAS Survival Handbook & SAS Survival Guide(pocketbook) both written by John “Lofty” Wiseman
(The SAS Survival Guide pocketbook actually sits in my BOB at all times…)

My more Global Location Specific Hardcopy Resources: Australia :
Australian Bushcraft Written by Richard Graves
Outback Survival written by Bob Cooper
Outdoor Survival Bible written by Rob Beatie

As for some of the others?

Wild Food Plants of Australia written by Tim Low

TAFE NSW First Aid Textbook

Handy Atlas Australia Road & 4WD Street Directory & Road Maps produced by Hema Maps
&
How to Navigate written by Caro Ryan..
Yes it’s a book that actually teaches you ?
How to actually Read Maps & use Compasses to Navigate…!

& Yes I also have a Bible too…