Handbook and White pages

Handbook noun - A book used for instruction in a subject.

White pages and handbook are semantically related. In some cases you can use "White pages" instead a noun "Handbook".

White pages noun - A telephone directory or section of a directory (usually printed on white paper) where the names of people are listed alphabetically along with their telephone numbers.

Handbook and white pages are semantically related. Sometimes you can use "Handbook" instead a noun phrase "White pages".