Many people prefer paper over electronic books, and while the heft and smell of a book certainly has appeal, paper has no built-in search feature. If you have the paper copy and would like to be able to find things more easily, download this PDF of the Table of Contents and the Index, then search at will.
The page numbers listed in this PDF match up to all printed copies, including the very first edition, Final Cut Pro X Efficient Editing, as well as the current edition, Final Cut Pro Efficient Editing.