A distinguished librarian in California believes that "books are basic" and that, "It's wicked to call a library a materials center. '* But another equally distinguished librarian from California says, "the soundest and truest audio- visual enthusiasts I know are also book lovers-those who cherish books for the good they do to people and who transfer their enthusiasm to anything else that does a similar good to people. Goodness is no vested interest. " Fundamental to this chapter is the belief that the same basic principles apply to the building of the book collection that apply in the building of the nonbook materials collection. Librarians are devoted to the printed word; they know its power and its meaning, its function and pur...