"Where There Is No Doctor" is an excellent resource for living in a post-apocalyptic world (whether you're in the Morrow Project or not).
"The Last Whole Earth Catalog" had a lot of useful "living off the grid" stuff, but you'd have to pack in a lot of not-quite-so-useful stuff as well. Plus, of course, it's really a catalog ... you might cry bitter teams in your bunker, gazing on page after page of useful tools.
Not a book, but similar useful information, can be found at
https://answers.practicalaction.org/
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Michael B.