We found one dictionary that defines the word back-of-the-book index:

General (1 matching dictionary)

1. Back-of-the-book index: Wikipedia, the Free Encyclopedia

▸ Words similar to back-of-the-book index ▸ Usage examples for back-of-the-book index ▸ Idioms related to back-of-the-book index ▸ Wikipedia articles (New!) ▸ Words that often appear near back-of-the-book index ▸ Rhymes of back-of-the-book index ▸ Invented words related to back-of-the-book index