What's More I'm Need of Preservation, Primary or Secodary Legal Materials?

I'm inclined to think that secondary materials are in greater danger of disappearing from the Public's access than are primary materials - if only because they are being distributed in ways that keep them out of reach: restrictive licensing agreements; great cost in obtaining access; and, pragmatic obstacles, such as lack of bandwidth or lack of adequate equipment. Since secondary materials are the true keys to unlocking the meaning of primary law, might not the consequences be dire?


-- Richard Leiter