This is not a quick and simple subject. Here are some links of sites that have info or products... (I do not work for or have any interests in any of them)
Blogs and Info
http://www.survivalblog.com/
http://americanpreppersnetwork.blogspot.com/
http://www.survivalist.info/
http://www.nationalterroralert.com/foodstorage/
http://offgridsurvival.com/survival-blogs/
http://www.thesurvivalpodcast.com/
http://www.dehydrate2store.com/
Food and Supplies
http://www.waltonfeed.com/
http://www.mountainhouse.com/index.cfm
http://www.aa-foods.com/index.cfm
http://www.readymaderesources.com/cart/index.php
http://survivalacres.com/information/packaging_details.html
http://www.commonsenseprep.com/Products.html
That should get you started...
Thanks for all the links. I’ve saved them for future reference.
Bump for perusing...
Thanks for the links!