Answer:

pages

Answer	Crossword Clue
PAGES	Beeps
PAGES	Some summonses
PAGES	Leaves

PAGES	Leaves to turn
PAGES	Airport summonses
PAGES	Leaves from the library
PAGES	Knights' right hands
PAGES	They're bound to stay in place
PAGES	Tries to find, in a way
PAGES	Leaves at the library
PAGES	Senate aides

PAGES	Leaves in a book
PAGES	They're turned
PAGES	Contacts via a beeper
PAGES	Senate assistants
PAGES	Reader's turns
PAGES	Summons via the intercom
PAGES	Senate gofers
PAGES	Knights' attendants

PAGES	Calls, in a way
PAGES	Leaves in a bind?
PAGES	They're attached at the spine
PAGES	Spine attachments
PAGES	Found in a book
PAGES	Senate crew
PAGES	Book parts
PAGES	Leaves on a shelf?

PAGES	Some aides
PAGES	Knights-in-training
PAGES	Book leaves
PAGES	Typesetter's text
PAGES	Congressional gofers
PAGES	Summons
PAGES	Activates a beeper
PAGES	Alerts by beeper

PAGES	Leaves of a book
PAGES	Loose leaves
PAGES	Senate messengers
PAGES	Rectangular leaves
PAGES	Sheets of a book

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.